108 Highlights 54 Differences 10 Reactions 0 Likes

Anker 737 vs Ugreen 145W: 108 Highlights & 54 Differences — So, Which Power Bank Actually Works Better

Find out which power bank offers the best balance of price, longevity, and advanced features. We pitted Anker 737 and Ugreen 145W head to head. Compare core features, input voltage range, fast input charging, charging efficiency & charging time, and tech perks in this deep-dive.

0 Points
Anker
Anker
Anker 737 PowerCore 24K
Anker 737
67 Points
Ugreen 145W
vs

Highlights 145

No extras. Just what matters.
0 Points
vs
67 Points

Why is Anker 737 better than Ugreen 145W ?

Scroll down for more facts

Power Bank Showdown: Anker 737 vs Ugreen 145W

When it comes to high-capacity portable chargers designed for smartphones, tablets, and laptops, both the Anker 737 (PowerCore 24K) and the Ugreen 145W Power Bank stand out as excellent contenders. They share key features such as multi-port charging, USB-C and USB-A connectivity, and robust safety protections including short circuit protection, thermal protection, and compliance with airline safety standards. These power banks both support devices that demand fast, reliable power delivery on the go.

Despite their many similarities, some fundamental distinctions set them apart. The Anker 737 boasts a slightly smaller battery capacity of 24,000mAh versus Ugreen's 25,000mAh, but compensates with a notably higher input power of 140W for quicker recharge times. Meanwhile, Ugreen's power bank offers marginally higher total output power (145W) and a longer cycle life, ideal for sustained heavy use and durability.

Why the Anker 737 May Capture Your Attention

The Anker 737 distinguishes itself primarily through its impressively fast charging time of approximately 1.5 hours, thanks to its high-power single USB-C input rated for 140W. This is a boon for users who demand rapid turnaround when recharging their power bank between uses.

Another highlight is its detailed LCD screen, which provides precise battery level indicators and remaining time estimates. Coupled with Bluetooth connectivity and app support, it offers real-time monitoring, remote status updates, and firmware upgrades; features that set it apart for those seeking a smart charging experience.

The Anker 737 is also engineered with a metal chassis and an enhanced thermal management system that includes three thermal sensors, ensuring consistent performance and safety under continuous high-load conditions. Its durable rubberized outer shell and responsive button design add to user comfort and reliability. Included accessories, such as a handy carrying case and a 2-foot charging cable, round out a premium package worthy of tech enthusiasts.

Where Ugreen 145W Shines Bright

The Ugreen 145W power bank brings its own set of strengths, particularly appealing to those valuing capacity, ruggedness, and versatile input options. It houses a slightly larger 25,000mAh battery configured with a pouch cell chemistry and rated cycle life of 500-800 cycles, offering greater longevity compared to Anker's 300-500 cycles. This extended lifespan makes it a smart investment for heavy users.

Its output capability peaks at a combined 145W total output and supports a notably higher rated output current (145A), which, if accurately interpreted, suggests robust performance for power-hungry laptops and multiple-device charging.

Durability is another area where Ugreen excels, featuring moderate impact resistance, drop resistance up to 3 meters, scratch resistance, and reinforced ports that stand up better to rugged environments. Its slimmer profile and lighter weight at 1.11 lbs enhance portability without sacrificing robustness.

Ugreen also supports fast input charging through multiple ports (three inputs, including USB-C and USB-A), a contrast to Anker's single-port input design. This flexibility can be advantageous for charging convenience.

Included is a longer 5-foot charging cable, though unlike Anker, it does not include a carrying case. Nevertheless, it offers tremendous value for price-conscious users, costing around $79.99 at Ugreen.com.

Quick Take

The Anker 737 impresses with its rapid recharge time, intelligentLCDy, and smart app integration, making it perfect for tech-savvy users who appreciate detailed power management. On the other hand, the Ugreen 145W power bank wins points for its larger battery capacity, tougher build, and greater value, appealing to those who prioritize durability and budget.

Bottom Line

For anyone who needs a powerful, fast-recharging, and smart portable charger with detailed battery insights and a premium feel, the Anker 737 is the top pick. Conversely, if longer battery life, ruggedness for outdoor use, and cost efficiency dominate your priorities, the Ugreen 145W is an outstanding choice that won't disappoint over the years of usage.

Verdict

  • Winner: Anker 737 - Exceptional fast charging, smart LCD, and app connectivity make it the superior choice for users who want technology and speed combined.
  • Runner-up: Ugreen 145W Power Bank - Larger battery capacity, rugged design, and more wallet-friendly price appeal to durability-focused and budget-conscious users.

Comparisons 14

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Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 14

Because one duel is never enough.

Comparisons & Facts 145

Side by side. The numbers. The features. No drama.

This side-by-side power banks review of Anker 737 vs Ugreen 145W is packed with useful info &#8212 specs, standout features, and real user takes.

General Information 12

Color Options

What color options are available?

71 Anker 737 0 Votes Black

71 Ugreen 145W 0 Votes Black,Gray

Lists the available exterior color choices.

Product Type

What is the product type?

45 Anker 737 0 Votes Power Bank

45 Ugreen 145W 0 Votes Power Bank

Anker 737
Anker 737

This product is categorized as a Power Bank, designed to provide portable power for various electronic devices.

Identifies the functional category of the portable charging device.

Intended Use Case

What is the intended use case?

65 Anker 737 0 Votes Smartphone Charging, Tablet Charging, Laptop Charging, Travel Backup, Emergency Power

65 Ugreen 145W 0 Votes Smartphone Charging, Tablet Charging, Laptop Charging, Travel Backup, Emergency Power

Ugreen 145W
Ugreen 145W

The power bank is primarily intended for Smartphone Charging, Tablet Charging, Laptop Charging, Travel Backup, Emergency Power. Its versatile design caters to various power needs on the go.

Describes the primary usage scenarios the power bank is designed for.

Country of Origin

Where is this product made?

35 Anker 737 0 Votes China

35 Ugreen 145W 0 Votes China

Ugreen 145W
Ugreen 145W

The country of origin for this product is China. This indicates where the device is manufactured.

States the country where the product is manufactured or assembled.

Finish Type

What type of finish does it have?

45 Anker 737 0 Votes Textured

35 Ugreen 145W 0 Votes Matte

Anker 737
Anker 737

The power bank features a Textured finish, which enhances grip and provides a premium feel.

Describes the surface finish of the exterior shell.

Operating Temperature Maximum

What is the maximum operating temperature?

95 °F 0 Votes
Anker 737
104 °F 0 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Operating Temperature Maximum

The Anker 737 has an Operating Temperature Maximum of 95°F (35°C), while the Ugreen 145W can operate up to 104°F (40°C). The Ugreen 145W offers slightly better tolerance for warmer conditions.

Defines the highest ambient temperature the power bank can operate safely.

Release Year

What is the release year?

60 Anker 737 0 Votes 2022

60 Ugreen 145W 0 Votes 2022

Indicates the year the product was first released to market.

Rugged Design

Does it have a rugged design?

No 0 Votes Anker 737

No 0 Votes Ugreen 145W

Indicates whether the power bank is built for enhanced durability.

Waterproof Rating

What is the waterproof rating?

Who knows? 0 Votes Anker 737 (Help us out by suggesting one!)

Who knows? 0 Votes Ugreen 145W (Help us out by suggesting one!)

Shows the level of water resistance certification.

Dustproof Rating

What is the dustproof rating?

Who knows? 0 Votes Anker 737 (Help us out by suggesting one!)

Who knows? 0 Votes Ugreen 145W (Help us out by suggesting one!)

Indicates protection against dust ingress.

Operating Temperature Minimum

What is the minimum operating temperature?

32 °F 0 Votes
Anker 737
32 °F 0 Votes
Ugreen 145W

Defines the lowest ambient temperature the power bank can operate safely.

Storage Temperature Range

What is the storage temperature range?

35 Anker 737 0 Votes 32-113°F

65 Ugreen 145W 0 Votes -4-140°F

Anker 737
vs
Ugreen 145W
Storage Temperature Range

The Anker 737 has a Storage Temperature Range of 32-113°F (0-45°C), whereas the Ugreen 145W has a much broader range of -4-140°F (-20-60°C). The Ugreen 145W is more suitable for storage in extreme temperatures.

Specifies safe temperature conditions for storing the power bank when not in use.

Battery & Capacity 14

Battery Capacity

What is the battery capacity?

24,000 mAh 0 Votes
Anker 737
25,000 mAh 1 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Battery Capacity

The Anker 737 offers a Battery Capacity of 24000 mAh, which is slightly less than the Ugreen 145W's 25000 mAh capacity. The Ugreen 145W provides a marginal increase in theoretical charge storage.

States the total energy storage capacity of the battery cells.

Ugreen has a slightly larger battery capacity, which is a small plus for me. More juice is always good.

See more

Cycle Life Rating

What is the cycle life rating?

25 Anker 737 0 Votes 300–500 Cycles

45 Ugreen 145W 1 Votes 500–800 Cycles

Anker 737
vs
Ugreen 145W
Cycle Life Rating

The Anker 737 has a Cycle Life Rating of 300–500 Cycles, which is lower than the Ugreen 145W's 500–800 Cycles. The Ugreen 145W offers a significantly longer expected lifespan in terms of charge and discharge cycles.

Indicates the estimated number of full charge cycles the battery can complete before noticeable capacity degradation.

The cycle life rating on the Ugreen is way better. Longevity is key for me.

See more

Battery Protection System

Does it include a battery protection system?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Confirms presence of integrated battery protection circuitry.

Battery Cell Type

What type of battery cell does it use?

75 Anker 737 0 Votes Cylindrical

80 Ugreen 145W 0 Votes Pouch

Anker 737
vs
Ugreen 145W
Battery Cell Type

The Anker 737 uses a Cylindrical Battery Cell Type, while the Ugreen 145W utilizes a Pouch type. These are different internal battery structures, impacting form factor and potentially energy density.

Indicates the physical form factor of the battery cells used.

Energy Rating

What is the energy rating?

86.4 Watt 0 Votes
Anker 737
90 Watt 0 Votes
Ugreen 145W

Ugreen 145W
Ugreen 145W

The power bank has an energy rating of 90 Watt. This indicates its capacity to deliver power to connected devices efficiently.

Measures total energy stored expressed in watt-hours.

Battery Voltage

What is the battery voltage?

3.6 Volt 0 Votes
Anker 737
3.6 Volt 0 Votes
Ugreen 145W

Ugreen 145W
Ugreen 145W

The internal battery voltage is 3.6 Volt. This is a fundamental electrical characteristic of the battery cells.

Indicates the nominal voltage of the battery pack.

Self-Discharge Rate

What is the self-discharge rate?

2 % 0 Votes
Anker 737
3 % 0 Votes
Ugreen 145W

Anker 737
Anker 737

The device has a low self-discharge rate of 2%, meaning it retains most of its charge even when stored for extended periods.

Indicates how much charge is lost when not in use.

Battery Chemistry

What battery chemistry is used?

55 Anker 737 0 Votes Lithium-Polymer

55 Ugreen 145W 0 Votes Lithium-Polymer

Defines the chemical composition of the battery cells.

Rated Capacity

What is the rated capacity?

24,000 mAh 0 Votes
Anker 737
14,500 mAh 0 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Rated Capacity

The Anker 737 has a Rated Capacity of 24000 mAh, significantly higher than the Ugreen 145W's 14500 mAh. The Anker 737 offers a substantially greater usable capacity for charging devices.

Indicates the usable output capacity after conversion losses.

Cell Count

How many battery cells are used?

41 Anker 737 0 Votes 6

41 Ugreen 145W 0 Votes 6

Shows the number of battery cells inside the power bank.

Battery Configuration

What is the battery configuration?

75 Anker 737 0 Votes Series Configuration

80 Ugreen 145W 0 Votes Series-Parallel Configuration

Anker 737
vs
Ugreen 145W
Battery Configuration

The Anker 737 uses a Series Configuration for its battery, whereas the Ugreen 145W employs a Series-Parallel Configuration. This difference affects power delivery and capacity distribution within the battery.

Describes how battery cells are electrically arranged to achieve desired voltage and capacity.

Standby Power Loss

How much power is lost in standby?

0.36 Watt 0 Votes
Anker 737
0.3 Watt 0 Votes
Ugreen 145W

Measures power lost while the unit is idle.

Charging Input Performance 10

Charging Time

How long does it take to fully recharge?

1.5 hour 1 Votes
Anker 737
2 hour 0 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Charging Time

The Anker 737 boasts a Charging Time of 1.5 hours, which is faster than the Ugreen 145W's 2 hours. The Anker 737 will be fully recharged more quickly.

Estimates total time required to fully recharge the power bank.

Anker's charging time is much quicker. I really value that fast recharge feature.

See more

Fast Input Charging

Does it support fast input charging?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Ugreen 145W
Ugreen 145W

Fast Input Charging is yes. This feature enables the power bank itself to be recharged more quickly, minimizing downtime between uses.

Indicates whether fast-charging input standards are supported.

Charging Efficiency

What is the charging efficiency?

87 % 0 Votes
Anker 737
90 % 0 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Charging Efficiency

The Anker 737 has a Charging Efficiency of 87%, which is slightly lower than the Ugreen 145W's 90%. The Ugreen 145W converts power more efficiently, potentially leading to less wasted energy and faster charging.

Measures how efficiently input power is converted to stored energy.

Input Voltage Range

What input voltage range is supported?

85 Anker 737 0 Votes 5–28V

85 Ugreen 145W 0 Votes 5–28V

Specifies the supported voltage range for charging input.

Input Port Type

What input port types are supported?

85 Anker 737 0 Votes USB-C

70 Ugreen 145W 0 Votes USB-C, USB-A

Anker 737
vs
Ugreen 145W
Input Port Type

The Anker 737 exclusively uses a USB-C Input Port Type, whereas the Ugreen 145W offers both USB-C and USB-A input options. The Ugreen 145W provides greater flexibility for charging the power bank itself.

Identifies the physical port types used to recharge the power bank.

Input Current Rating

What is the input current rating?

5 Amp 0 Votes
Anker 737
5 Amp 0 Votes
Ugreen 145W

Ugreen 145W
Ugreen 145W

The input current rating is 5 Amp. This indicates the maximum current the power bank can draw when being recharged, affecting its recharge speed.

Defines the maximum current the power bank can draw during charging.

USB-C Input

Is USB-C input supported?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Anker 737
Anker 737

The power bank supports USB-C input, enabling faster and more versatile charging for the power bank itself.

Confirms whether USB-C can be used as a charging input.

Pass-Through Charging

Does it support pass-through charging?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Ugreen 145W
Ugreen 145W

Pass-Through Charging is yes. This feature enables you to charge the power bank itself while simultaneously charging connected devices.

Allows the power bank to charge devices while being charged itself.

Maximum Input Power

What is the maximum input power?

140 Watt 1 Votes
Anker 737
65 Watt 0 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Maximum Input Power

The Anker 737 supports a Maximum Input Power of 140 Watts, significantly higher than the Ugreen 145W's 65 Watts. The Anker 737 can recharge itself much faster if paired with a compatible high-wattage charger.

Shows the maximum power the power bank can accept while charging.

Anker's maximum input power is superior. This means it recharges way faster.

See more

Input Port Count

How many input ports does it have?

15 Anker 737 0 Votes 1

55 Ugreen 145W 0 Votes 3

Anker 737
vs
Ugreen 145W
Input Port Count

The Anker 737 features a single Input Port, while the Ugreen 145W provides three Input Ports. The Ugreen 145W offers more options for charging the power bank.

Indicates how many input ports are available for charging.

Power Output Performance 14

Maximum Output Power

What is the maximum output power?

140 Watt 0 Votes
Anker 737
140 Watt 0 Votes
Ugreen 145W

Anker 737
Anker 737

The power bank delivers a maximum output power of 140 Watt, capable of fast-charging demanding devices like laptops.

Shows the highest power level supported by a single output.

Output Port Count

How many output ports does it have?

45 Anker 737 0 Votes 3

45 Ugreen 145W 0 Votes 3

Indicates how many devices can be physically connected at once.

Output Voltage Range

What output voltage range is supported?

85 Anker 737 0 Votes 5–28V

85 Ugreen 145W 0 Votes 5–28V

Defines the voltage levels supported for device charging.

Fast Charging Technology

Which fast charging technologies are supported?

50 Anker 737 0 Votes Power Delivery, PPS

50 Ugreen 145W 0 Votes Power Delivery, Quick Charge, PPS

Anker 737
vs
Ugreen 145W
Fast Charging Technology

The Anker 737 supports Power Delivery and PPS fast charging technologies, whereas the Ugreen 145W adds Quick Charge to these, supporting Power Delivery, Quick Charge, and PPS. The Ugreen 145W offers broader compatibility with various fast-charging standards.

Lists supported fast-charging standards.

Simultaneous Device Charging

Can it charge multiple devices simultaneously?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Anker 737
Anker 737

This power bank allows for simultaneous charging of multiple devices, increasing convenience and efficiency.

Ugreen 145W
Ugreen 145W

Simultaneous Device Charging is yes. This feature allows the power bank to charge multiple devices at the same time, increasing convenience and efficiency.

Indicates whether multiple devices can be charged at once.

Output Current Rating

What is the output current rating?

5 Watt 0 Votes
Anker 737
145 Watt 0 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Output Current Rating

The Anker 737 has an Output Current Rating of 5 Watts, which appears to be a mislabeled unit and value, while the Ugreen 145W has a significantly higher 145 Watts. The Ugreen 145W can handle much higher current demands for devices.

Represents the power delivery capability under load conditions.

Total Output Power

What is the total output power?

140 Watt 0 Votes
Anker 737
145 Watt 1 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Total Output Power

The Anker 737 has a Total Output Power of 140 Watts, while the Ugreen 145W offers a slightly higher 145 Watts. The Ugreen 145W can deliver a marginally greater combined power output across all its ports.

Measures the combined power available when using multiple ports.

Ugreen has a slightly higher total output power. Every little bit helps for my devices.

See more

Output Port Type

What output port types are available?

65 Anker 737 0 Votes USB-C, USB-A

65 Ugreen 145W 0 Votes USB-C, USB-A

Identifies the physical ports used to deliver power to devices.

Power Distribution Control

Does it manage power distribution automatically?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Ensures balanced power delivery across connected devices.

Output Stability

How stable is the output power?

35 Anker 737 0 Votes Stable

65 Ugreen 145W 0 Votes Very Stable

Anker 737
vs
Ugreen 145W
Output Stability

The Anker 737 provides Stable output, while the Ugreen 145W is rated as Very Stable. The Ugreen 145W offers a slightly more consistent power delivery.

Describes how consistently the power bank maintains output power under varying load conditions.

Voltage Regulation Accuracy

How accurate is the voltage regulation?

45 Anker 737 0 Votes Good

75 Ugreen 145W 0 Votes Excellent

Anker 737
vs
Ugreen 145W
Voltage Regulation Accuracy

The Anker 737 offers Good Voltage Regulation Accuracy, whereas the Ugreen 145W is rated as Excellent. The Ugreen 145W provides more precise voltage delivery, which can be beneficial for sensitive electronics.

Indicates how precisely the power bank maintains target voltage levels during charging.

Load Detection

Does it detect connected device load?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Automatically detects connected devices to optimize power output.

Charging Protocols & Compatibility 12

Quick Charge

Is Quick Charge supported?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Ugreen 145W
Ugreen 145W

Quick Charge technology is yes. This enables significantly faster charging speeds for compatible devices, reducing the time needed to power up.

Confirms compatibility with Qualcomm Quick Charge standards.

Programmable Power Supply

Does it support PPS charging?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Anker 737
Anker 737

The power bank functions as a programmable power supply, allowing for dynamic voltage and current adjustments to optimize charging for different devices.

Indicates support for Programmable Power Supply charging.

Apple Charging Compatibility

Is it compatible with Apple devices?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Anker 737
Anker 737

The power bank is compatible with Apple devices, ensuring efficient and safe charging for iPhones, iPads, and other Apple products.

Ensures optimized charging for Apple devices.

Laptop Charging

Can it charge laptops?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Ugreen 145W
Ugreen 145W

Laptop Charging capability is yes. The power bank can provide sufficient power output to charge laptops, making it a versatile travel companion.

Indicates ability to charge laptops via USB-C output.

Multi-Protocol

Does it support multiple protocols?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Ugreen 145W
Ugreen 145W

Multi-Protocol support is yes. This ensures broad compatibility with various fast-charging standards across different brands and devices.

Supports multiple charging standards simultaneously.

USB Power Delivery

Does it support USB Power Delivery?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Indicates support for the USB Power Delivery fast charging standard.

Samsung Charging Compatibility

Is it compatible with Samsung devices?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Confirms optimized charging for Samsung devices.

Tablet Charging

Can it charge tablets?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Confirms reliable charging for tablets and large devices.

Wearable Device

Does it support wearable devices?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Indicates compatibility with smartwatches and wearables.

Low-Current Device

Does it support low-current devices?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Enables safe charging for devices requiring very low current.

Protocol Auto-Detection

Does it auto-detect charging protocols?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Automatically selects the best protocol for each device.

Backward Compatibility

Is it backward compatible?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Ensures support for older devices and standards.

Physical Dimensions & Weight 6

Travel-Friendly Size

Is it travel-friendly?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Indicates suitability for travel and carry-on use.

Weight

How much does it weigh?

1.39 lbs 0 Votes
Anker 737
1.11 lbs 1 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Weight

The Anker 737 weighs 1.39 lbs (0.63 kg), making it heavier than the Ugreen 145W, which weighs 1.11 lbs (0.50 kg). The Ugreen 145W is lighter and potentially more portable.

Indicates how heavy the power bank is for portability.

Ugreen is noticeably lighter in weight. Easier to carry around when traveling.

See more

Height

What is the height?

1.95 inch 0 Votes
Anker 737
1.05 inch 0 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Height

The Anker 737 has a Height of 1.95 inches (4.95 cm), which is almost twice as tall as the Ugreen 145W's 1.05 inches (2.67 cm). The Ugreen 145W is significantly flatter.

Measures the vertical dimension of the power bank.

Width

What is the width?

6.13 inch 0 Votes
Anker 737
6.3 inch 0 Votes
Ugreen 145W

Measures the horizontal size of the power bank.

Depth

What is the depth?

2.15 inch 0 Votes
Anker 737
3.18 inch 0 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Depth

The Anker 737 has a Depth of 2.15 inches (5.46 cm), while the Ugreen 145W is deeper at 3.18 inches (8.08 cm). The Anker 737 has a slimmer profile.

Measures the front-to-back thickness of the power bank.

Pocket-Friendly Design

Is it pocket-friendly?

No 0 Votes Anker 737

No 0 Votes Ugreen 145W

Indicates whether the size is suitable for pocket carry.

Build Materials & Durability 10

Internal Frame Material

What is the internal frame material?

30 Anker 737 0 Votes Plastic, Metal

45 Ugreen 145W 0 Votes Metal

Anker 737
vs
Ugreen 145W
Internal Frame Material

The Anker 737 has an Internal Frame Material of Plastic and Metal, whereas the Ugreen 145W uses only Metal. The Ugreen 145W may offer greater structural rigidity.

Describes the internal structural material supporting the battery cells.

Heat Resistance

Is the power bank heat resistant?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Ugreen 145W
Ugreen 145W

Heat Resistance is yes. The device is built to withstand higher temperatures, ensuring reliability and safety during operation.

Indicates whether the power bank is designed to withstand elevated internal and external temperatures without performance degradation.

Button Durability Rating

How durable are the buttons?

35 Anker 737 0 Votes Good

65 Ugreen 145W 0 Votes Very Good

Anker 737
vs
Ugreen 145W
Button Durability Rating

The Anker 737 has a Good Button Durability Rating, whereas the Ugreen 145W boasts a Very Good rating. The Ugreen 145W's buttons are expected to last longer and withstand more use.

Indicates the overall durability and longevity of the physical buttons based on build quality and expected usage.

Drop Resistance Height

What drop height can it survive?

Who knows? 0 Votes Anker 737 (Help us out by suggesting one!)

3 ft 1 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Drop Resistance Height

The Anker 737 does not have a specified Drop Resistance Height, but the Ugreen 145W can withstand drops from 3 feet (0.91 meters). The Ugreen 145W offers a specified level of drop protection.

Specifies the maximum drop height the device can withstand.

Ugreen's drop resistance height is a huge plus. I'm clumsy so that extra durability matters.

See more

Outer Shell Material

What is the outer shell material?

40 Anker 737 0 Votes Plastic, Rubberized

45 Ugreen 145W 0 Votes Plastic, Polycarbonate

Anker 737
vs
Ugreen 145W
Outer Shell Material

The Anker 737 uses Plastic and Rubberized materials for its Outer Shell, while the Ugreen 145W uses Plastic and Polycarbonate. The Anker might offer a grippier feel due to rubberization.

Specifies the primary material used for the exterior housing.

Scratch Resistance

Is the surface scratch resistant?

No 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Anker 737
vs
Ugreen 145W
Scratch Resistance

The Anker 737 does not specify Scratch Resistance, but the Ugreen 145W explicitly states it has Scratch Resistance. The Ugreen 145W's finish is designed to resist cosmetic damage better.

Indicates whether the exterior surface is resistant to scratches from daily handling and transport.

Structural Reinforcement

Is there structural reinforcement?

No 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Anker 737
vs
Ugreen 145W
Structural Reinforcement

The Anker 737 does not specify Structural Reinforcement, while the Ugreen 145W confirms it has this feature. The Ugreen 145W likely has a more robust internal structure.

Indicates added reinforcement for improved durability.

Impact Resistance Rating

What is the impact resistance rating?

0 Anker 737 0 Votes Low Impact Resistance

45 Ugreen 145W 0 Votes Moderate Impact Resistance

Anker 737
vs
Ugreen 145W
Impact Resistance Rating

The Anker 737 has a Low Impact Resistance Rating, while the Ugreen 145W offers Moderate Impact Resistance. The Ugreen 145W is likely to withstand drops and bumps better.

Indicates the ability of the power bank to withstand shocks and physical impacts.

Fire Retardant Materials

Does it use fire-retardant materials?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Indicates use of flame-resistant materials in construction.

Port Reinforcement

Are the ports reinforced?

No 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Anker 737
vs
Ugreen 145W
Port Reinforcement

The Anker 737 does not specify Port Reinforcement, while the Ugreen 145W explicitly states it has this feature. The Ugreen 145W's ports are designed to be more durable against wear and tear.

Indicates reinforced charging ports for extended lifespan.

Display, Indicators & Controls 10

Display Type

What type of display does it have?

45 Anker 737 1 Votes LCD Screen

15 Ugreen 145W 0 Votes LED Indicator

Anker 737
vs
Ugreen 145W
Display Type

The Anker 737 features an LCD Screen for its Display Type, offering detailed information, whereas the Ugreen 145W uses simpler LED Indicators. The Anker 737 provides more comprehensive visual feedback to the user.

Specifies the type of display used to show power information.

I prefer the Anker's LCD screen. It's much more informative than just LED indicators.

See more

Battery Level Indicator

Does it show battery level?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Ugreen 145W
Ugreen 145W

A Battery Level Indicator is yes. This feature provides a visual cue of the remaining battery charge, allowing users to know when to recharge the power bank.

Indicates whether the power bank shows remaining battery level.

Remaining Time Display

Does it display remaining time?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Shows estimated remaining usage or charging time.

Button Count

How many buttons are there?

20 Anker 737 0 Votes 1

20 Ugreen 145W 0 Votes 1

Indicates the number of physical control buttons.

Button Type

What type of button does it use?

25 Anker 737 0 Votes Physical Button

25 Ugreen 145W 0 Votes Physical Button

Anker 737
Anker 737

The power bank operates with a Physical Button, offering tactile feedback and reliable control.

Describes the type of button used for control.

User Feedback Alerts

What user alerts are available?

58 Anker 737 0 Votes LED Light, App Notification

20 Ugreen 145W 0 Votes LED Light

Anker 737
vs
Ugreen 145W
User Feedback Alerts

The Anker 737 provides User Feedback Alerts via LED Light and App Notification, while the Ugreen 145W only offers LED Light alerts. The Anker 737 offers more versatile notification options, including app integration.

Indicates how the device provides user feedback and alerts.

Indicator Accuracy

How accurate is the battery indicator?

1 % 0 Votes
Anker 737
95 % 0 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Indicator Accuracy

The Anker 737 boasts an Indicator Accuracy of 1%, providing very precise battery level information, while the Ugreen 145W has an accuracy of 95%. The Anker 737 offers a significantly more granular and accurate display of remaining power.

Measures how accurately the indicator reflects actual remaining power.

Touch Control

Does it support touch controls?

No 0 Votes Anker 737

No 0 Votes Ugreen 145W

Indicates whether touch-based controls are supported.

Auto Wake Feature

Does it auto wake when a device is connected?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Automatically activates when a device is connected.

Auto Sleep Feature

Does it auto sleep when idle?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Automatically enters sleep mode when idle to save power.

Safety & Protection Features 14

Short Circuit Protection

Does it have short circuit protection?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Prevents damage when a short circuit is detected.

Thermal Protection

Does it have thermal protection?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Shuts down or limits power when overheating is detected.

Airline Safety Compliance

Is it airline-safe?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Indicates compliance with airline carry-on regulations.

Overcurrent Protection

Is overcurrent protection supported?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Anker 737
Anker 737

This power bank is equipped with overcurrent protection, which prevents damage to connected devices by limiting the current flow.

Protects devices from excessive current flow.

Safety Certification

What safety certifications does it have?

63 Anker 737 0 Votes CE, FCC, RoHS

65 Ugreen 145W 0 Votes UL, CE, FCC, RoHS

Anker 737
vs
Ugreen 145W
Safety Certification

The Anker 737 holds CE, FCC, and RoHS Safety Certifications, whereas the Ugreen 145W additionally includes UL certification. The Ugreen 145W has a broader range of recognized safety standards.

Lists recognized safety and compliance certifications.

Overvoltage Protection

Does it include overvoltage protection?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Prevents voltage levels from exceeding safe limits.

Temperature Monitoring

Is temperature monitored internally?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Continuously monitors internal temperature.

Foreign Object Detection

Does it detect foreign objects?

No 0 Votes Anker 737

No 0 Votes Ugreen 145W

Detects abnormal objects or unsafe connections.

Surge Protection

Is surge protection included?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Protects against sudden power surges.

Electrostatic Discharge Protection

Does it protect against static discharge?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Protects internal circuits from static electricity.

Fire Protection Circuit

Does it include fire protection circuitry?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Includes circuitry designed to prevent fire hazards.

Smart Power Management

Does it use smart power management?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Dynamically manages power to maintain safe operation.

Thermal Management & Cooling 12

Charging Temperature Regulation

Is charging temperature regulated?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Anker 737
Anker 737

Charging temperature regulation is in place to prevent overheating during the charging cycle, protecting both the device and its battery.

Ugreen 145W
Ugreen 145W

Charging Temperature Regulation is yes. This mechanism ensures the battery charges within safe temperature limits, which is vital for battery health and safety.

Actively manages temperature during charging cycles.

Thermal Throttling

Does it support thermal throttling?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Ugreen 145W
Ugreen 145W

Thermal Throttling is yes. This protective measure automatically reduces power output if the device begins to overheat, preventing potential damage.

Reduces power output automatically to prevent overheating.

Thermal Cutoff Threshold

At what temperature does it shut down?

149 °F 0 Votes
Anker 737
158 °F 0 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Thermal Cutoff Threshold

The Anker 737 has a Thermal Cutoff Threshold of 149°F (65°C), while the Ugreen 145W's threshold is slightly higher at 158°F (70°C). The Ugreen 145W can tolerate a slightly warmer operating temperature before shutting down.

Indicates the temperature at which the system shuts down to prevent damage.

Cooling Design Type

What cooling design type is used?

75 Anker 737 0 Votes Enhanced Passive Cooling

75 Ugreen 145W 0 Votes Enhanced Passive Cooling

Anker 737
Anker 737

The device utilizes Enhanced Passive Cooling to dissipate heat, improving thermal performance without needing active cooling components.

Describes the overall cooling architecture used to manage internal heat during charging and discharging.

Surface Temperature Control

Is surface temperature controlled?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Ugreen 145W
Ugreen 145W

Surface Temperature Control is yes. This feature actively manages the external temperature of the power bank, ensuring it remains comfortable and safe to touch during operation.

Limits external surface temperature for safe handling.

Heat Spread Layer

Is there a heat spread layer?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Anker 737
Anker 737

A heat spread layer is incorporated into the design to efficiently distribute thermal energy, preventing hot spots and enhancing device longevity.

Indicates the use of internal layers to evenly distribute heat.

Overheat Recovery Behavior

How does it recover from overheating?

25 Anker 737 0 Votes Cooldown Required

65 Ugreen 145W 0 Votes Automatic Resume

Anker 737
vs
Ugreen 145W
Overheat Recovery Behavior

In case of overheating, the Anker 737 requires a Cooldown before resuming operation, whereas the Ugreen 145W offers Automatic Resume. The Ugreen 145W provides a more seamless recovery process.

Defines how the system recovers after an overheat shutdown.

Thermal Management System

Does it have a thermal management system?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Indicates whether the power bank includes an integrated thermal management system.

Heat Dissipation Method

How does it dissipate heat?

25 Anker 737 0 Votes Passive Cooling, Metal Chassis

60 Ugreen 145W 0 Votes Heat Spreader, Graphite Sheet

Anker 737
vs
Ugreen 145W
Heat Dissipation Method

The Anker 737 uses Passive Cooling and a Metal Chassis for Heat Dissipation, while the Ugreen 145W employs a Heat Spreader and Graphite Sheet. Both have different approaches to managing heat, impacting efficiency and design.

Describes how heat is dispersed away from internal components.

Internal Heat Sink

Is there an internal heat sink?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Indicates the presence of an internal heat sink to absorb and spread heat.

Thermal Sensor Count

How many thermal sensors are used?

75 Anker 737 0 Votes 3

55 Ugreen 145W 0 Votes 2

Anker 737
vs
Ugreen 145W
Thermal Sensor Count

The Anker 737 has 3 Thermal Sensors, which is more than the Ugreen 145W's 2 Thermal Sensors. The Anker 737 offers more granular temperature monitoring throughout the device.

Specifies how many thermal sensors are used for temperature monitoring.

Discharge Temperature Regulation

Is discharge temperature regulated?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Controls temperature while powering external devices.

Connectivity & Smart Features 8

App Support

Is there app support?

Yes 0 Votes Anker 737

No 0 Votes Ugreen 145W

Anker 737
vs
Ugreen 145W
App Support

The Anker 737 features App Support, which is not available for the Ugreen 145W. Users of the Anker 737 can access additional controls and monitoring through a companion app.

Confirms whether a companion mobile app is available.

Smart Power Monitoring

Does it offer smart power monitoring?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Provides real-time monitoring of power flow and usage.

Bluetooth Connectivity

Does it support Bluetooth connectivity?

Yes 1 Votes Anker 737

No 0 Votes Ugreen 145W

Anker 737
vs
Ugreen 145W
Bluetooth Connectivity

The Anker 737 includes Bluetooth Connectivity, which is not available for the Ugreen 145W. The Anker 737 offers smart features and app control that the Ugreen 145W does not.

Indicates whether the power bank can connect wirelessly to other devices.

Anker offers Bluetooth connectivity which is a neat smart feature. Ugreen lacks that.

See more

Firmware Upgradable

Can the firmware be updated?

Yes 0 Votes Anker 737

No 0 Votes Ugreen 145W

Anker 737
vs
Ugreen 145W
Firmware Upgradable

The Anker 737 supports Firmware Upgradable, allowing for future improvements, which is not available for the Ugreen 145W. The Anker 737 can receive software updates for enhanced performance or features.

Indicates whether firmware can be updated to improve functionality.

Device Usage Analytics

Does it provide usage analytics?

Yes 0 Votes Anker 737

No 0 Votes Ugreen 145W

Anker 737
vs
Ugreen 145W
Device Usage Analytics

The Anker 737 provides Device Usage Analytics, which is not available for the Ugreen 145W. Anker users can track their charging habits and statistics.

Tracks connected device charging behavior and patterns.

Charging History Tracking

Is charging history tracked?

Yes 0 Votes Anker 737

No 0 Votes Ugreen 145W

Anker 737
vs
Ugreen 145W
Charging History Tracking

The Anker 737 offers Charging History Tracking, a feature not available for the Ugreen 145W. This allows Anker users to review past charging sessions.

Records past charging sessions for review.

Remote Status Monitoring

Can status be monitored remotely?

Yes 0 Votes Anker 737

No 0 Votes Ugreen 145W

Anker 737
vs
Ugreen 145W
Remote Status Monitoring

The Anker 737 supports Remote Status Monitoring, which is not available for the Ugreen 145W. Anker users can check the power bank's status from a distance via an app.

Allows users to check power bank status remotely.

Smart Alerts

Are smart alerts available?

Yes 0 Votes Anker 737

No 0 Votes Ugreen 145W

Anker 737
vs
Ugreen 145W
Smart Alerts

The Anker 737 provides Smart Alerts, a feature not available for the Ugreen 145W. Anker users can receive notifications about their power bank's status or issues.

Sends alerts for battery status, faults, or charging completion.

Environmental & Efficiency 7

Energy Conversion Efficiency

What is the energy conversion efficiency?

88 % 0 Votes
Anker 737
90 % 0 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Energy Conversion Efficiency

The Anker 737 has an Energy Conversion Efficiency of 88%, which is slightly less than the Ugreen 145W's 90%. The Ugreen 145W is marginally more efficient at converting stored energy into usable power.

Measures how efficiently stored energy is converted into usable output power.

Idle Power Consumption

How much power is used while idle?

0.1 Watt 0 Votes
Anker 737
0.2 Watt 0 Votes
Ugreen 145W

Indicates how much power is consumed when the power bank is not actively charging devices.

Eco Mode

Does it support eco mode?

No 0 Votes Anker 737

No 0 Votes Ugreen 145W

Enables reduced power usage to improve efficiency and battery longevity.

Automatic Power Optimization

Does it optimize power automatically?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Automatically adjusts output to reduce energy waste.

Sustainable Materials

Does it use sustainable materials?

No 0 Votes Anker 737

No 0 Votes Ugreen 145W

Indicates use of environmentally friendly or recycled materials.

Recycling Program

Is a recycling program supported?

Yes 0 Votes Anker 737

No 0 Votes Ugreen 145W

Anker 737
vs
Ugreen 145W
Recycling Program

The Anker 737 supports a Recycling Program, which is not specified for the Ugreen 145W. Anker demonstrates a commitment to end-of-life product responsibility.

Indicates manufacturer support for recycling or take-back programs.

Environmental Certification

What environmental certifications does it have?

Who knows? 0 Votes Anker 737 (Help us out by suggesting one!)

Who knows? 0 Votes Ugreen 145W (Help us out by suggesting one!)

Lists recognized environmental or sustainability certifications.

Included Accessories & Packaging 9

Charging Cable

Is a charging cable included?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Anker 737
Anker 737

A charging cable is included in the package, providing immediate connectivity for recharging devices or the power bank itself.

Indicates whether a charging cable is included in the box.

User Manual

Is a user manual included?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Ugreen 145W
Ugreen 145W

A User Manual is yes. An included manual provides essential instructions on how to properly use and maintain the power bank, ensuring a smooth user experience.

Indicates whether a user manual or guide is provided.

Carrying Case

Is a carrying case included?

Yes 1 Votes Anker 737

No 0 Votes Ugreen 145W

Anker 737
vs
Ugreen 145W
Carrying Case

The Anker 737 includes a Carrying Case, which is not available for the Ugreen 145W. The Anker 737 offers added protection and portability convenience.

Indicates whether a protective carrying case is included.

The Anker comes with a carrying case which is super convenient. Ugreen doesn't have one.

See more

Cable Length

What is the cable length?

2 ft 0 Votes
Anker 737
5 ft 0 Votes
Ugreen 145W

Anker 737
vs
Ugreen 145W
Cable Length

The Anker 737 comes with a 2 ft (0.61 meter) Charging Cable, while the Ugreen 145W includes a longer 5 ft (1.52 meter) cable. The Ugreen 145W provides more flexibility for device placement during charging.

Specifies the length of the included charging cable.

Wall Adapter

Is a wall adapter included?

No 0 Votes Anker 737

No 0 Votes Ugreen 145W

Indicates whether a wall charging adapter is provided.

Adapter Power Rating

What is the adapter power rating?

Who knows? 0 Votes Anker 737 (Help us out by suggesting one!)

Who knows? 0 Votes Ugreen 145W (Help us out by suggesting one!)

Specifies the power output of the included wall adapter.

Package Width

What is the package width?

4.5 inch 0 Votes
Anker 737

Who knows? 0 Votes Ugreen 145W (Help us out by suggesting one!)

Measures the width of the retail packaging.

Package Depth

What is the package depth?

2.5 inch 0 Votes
Anker 737

Who knows? 0 Votes Ugreen 145W (Help us out by suggesting one!)

Measures the depth of the retail packaging.

Package Height

What is the package height?

7.5 inch 0 Votes
Anker 737

Who knows? 0 Votes Ugreen 145W (Help us out by suggesting one!)

Measures the height of the retail packaging.

Warranty & Support 7

Firmware Support Duration

How long is firmware support provided?

3 years 0 Votes
Anker 737

Who knows? 0 Votes Ugreen 145W (Help us out by suggesting one!)

Anker 737
vs
Ugreen 145W
Firmware Support Duration

The Anker 737 specifies a Firmware Support Duration of 3 years, which is not available for the Ugreen 145W. Anker commits to providing software updates and support for a defined period.

Indicates how long the manufacturer provides firmware updates and software support.

Technical Support Availability

Is technical support available?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Anker 737
Anker 737

Technical support is available to assist users with any product-related queries or issues.

Confirms access to technical support services.

Support Channels

What support channels are available?

53 Anker 737 0 Votes Email, Phone, Live Chat, App Support

50 Ugreen 145W 0 Votes Email, Live Chat

Anker 737
vs
Ugreen 145W
Support Channels

The Anker 737 offers more extensive Support Channels including Email, Phone, Live Chat, and App Support, compared to the Ugreen 145W which provides Email and Live Chat. Anker users have more ways to contact support.

Lists available customer support contact methods.

Warranty Length

How long is the warranty?

65 Anker 737 0 Votes 24 Months

65 Ugreen 145W 0 Votes 24 Months

Anker 737
vs
Ugreen 145W
Warranty Length

Both the Anker 737 and Ugreen 145W come with a Warranty Length of 24 Months (2 years). This provides a consistent period of coverage for both products.

Indicates the duration of the manufacturer warranty.

Battery Warranty Coverage

Is the battery covered by warranty?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Indicates whether the battery itself is covered under warranty.

Replacement Policy

Is there a replacement policy?

Yes 0 Votes Anker 737

Yes 0 Votes Ugreen 145W

Indicates eligibility for replacement in case of defects.

Repair Service Availability

Are repair services available?

No 0 Votes Anker 737

No 0 Votes Ugreen 145W

Confirms whether repair services are offered.

Surveys

Because hot takes deserve votes.

Charging Speed Performance

How fast does this power bank recharge devices in everyday use?

Ultra fast charging — Under 1.5 hours
0 Votes
Anker 737
0 Votes
Ugreen 145W
Very fast charging — 1.5 to 3 hours
0 Votes
Anker 737
0 Votes
Ugreen 145W
Moderate charging — 3 to 5 hours
0 Votes
Anker 737
0 Votes
Ugreen 145W
Slow charging — 5 to 8 hours
0 Votes
Anker 737
0 Votes
Ugreen 145W
Very slow charging — Over 8 hours
0 Votes
Anker 737
0 Votes
Ugreen 145W

Battery Capacity Satisfaction

How satisfied are you with the battery capacity of this power bank for daily needs?

Massive capacity for multiple days — Over 30000 mAh
0 Votes
Anker 737
0 Votes
Ugreen 145W
Very high capacity — 20000 to 30000 mAh
0 Votes
Anker 737
0 Votes
Ugreen 145W
Solid everyday capacity — 10000 to 19999 mAh
0 Votes
Anker 737
0 Votes
Ugreen 145W
Limited capacity — 5000 to 9999 mAh
0 Votes
Anker 737
0 Votes
Ugreen 145W
Barely useful capacity — Under 5000 mAh
0 Votes
Anker 737
0 Votes
Ugreen 145W

Output Power and Device Support

How well does this power bank handle charging different devices at once?

Handles everything with ease — 100 W or more
0 Votes
Anker 737
0 Votes
Ugreen 145W
Strong multi device support — 60 to 99 W
0 Votes
Anker 737
0 Votes
Ugreen 145W
Good for phones and tablets — 30 to 59 W
0 Votes
Anker 737
0 Votes
Ugreen 145W
Basic output only — 15 to 29 W
0 Votes
Anker 737
0 Votes
Ugreen 145W
Struggles with most devices — Under 15 W
0 Votes
Anker 737
0 Votes
Ugreen 145W

Port Selection and Flexibility

How flexible is this power bank when it comes to charging ports?

Covers all modern needs — USB C and USB A with fast charge
0 Votes
Anker 737
0 Votes
Ugreen 145W
Very versatile — Multiple USB C and USB A ports
0 Votes
Anker 737
0 Votes
Ugreen 145W
Good variety — USB C and USB A basic support
0 Votes
Anker 737
0 Votes
Ugreen 145W
Limited options — Single USB C or USB A port
0 Votes
Anker 737
0 Votes
Ugreen 145W
Very restrictive — One slow USB port only
0 Votes
Anker 737
0 Votes
Ugreen 145W

Size and Portability

How easy is this power bank to carry around daily?

Pocket friendly and lightweight — Under 8 ounces
0 Votes
Anker 737
0 Votes
Ugreen 145W
Easy to carry — 8 to 12 ounces
0 Votes
Anker 737
0 Votes
Ugreen 145W
Manageable but noticeable — 12 to 18 ounces
0 Votes
Anker 737
0 Votes
Ugreen 145W
Bulky for daily carry — 18 to 24 ounces
0 Votes
Anker 737
0 Votes
Ugreen 145W
Too heavy to carry around — Over 24 ounces
0 Votes
Anker 737
0 Votes
Ugreen 145W

Build Quality and Durability

How durable does this power bank feel during regular use?

Feels extremely solid and long lasting — Over 5 years expected use
0 Votes
Anker 737
0 Votes
Ugreen 145W
Very durable — 3 to 5 years expected use
0 Votes
Anker 737
0 Votes
Ugreen 145W
Decent build quality — 2 to 3 years expected use
0 Votes
Anker 737
0 Votes
Ugreen 145W
Feels fragile — 1 to 2 years expected use
0 Votes
Anker 737
0 Votes
Ugreen 145W
Cheap and unreliable — Under 1 year expected use
0 Votes
Anker 737
0 Votes
Ugreen 145W

Charging Stability

How stable is the charging output from this power bank during use?

Rock solid with no drops — Voltage variation under 3 percent
0 Votes
Anker 737
0 Votes
Ugreen 145W
Very stable — 3 to 5 percent variation
0 Votes
Anker 737
0 Votes
Ugreen 145W
Mostly stable — 5 to 8 percent variation
0 Votes
Anker 737
0 Votes
Ugreen 145W
Occasional drops — 8 to 12 percent variation
0 Votes
Anker 737
0 Votes
Ugreen 145W
Unstable charging — Over 12 percent variation
0 Votes
Anker 737
0 Votes
Ugreen 145W

Heat and Safety Performance

How well does this power bank control heat during charging and heavy use?

Stays cool and safe — Under 95 F
0 Votes
Anker 737
0 Votes
Ugreen 145W
Slightly warm but comfortable — 95 to 104 F
0 Votes
Anker 737
0 Votes
Ugreen 145W
Warm but acceptable — 104 to 113 F
0 Votes
Anker 737
0 Votes
Ugreen 145W
Gets quite hot — 113 to 122 F
0 Votes
Anker 737
0 Votes
Ugreen 145W
Uncomfortably hot and concerning — Over 122 F
0 Votes
Anker 737
0 Votes
Ugreen 145W

Battery Efficiency

How efficiently does this power bank convert stored energy into usable charging power?

Highly efficient with minimal loss — Over 90 percent efficiency
0 Votes
Anker 737
0 Votes
Ugreen 145W
Very efficient — 85 to 90 percent efficiency
0 Votes
Anker 737
0 Votes
Ugreen 145W
Decent efficiency — 75 to 84 percent efficiency
0 Votes
Anker 737
0 Votes
Ugreen 145W
Noticeable energy loss — 65 to 74 percent efficiency
0 Votes
Anker 737
0 Votes
Ugreen 145W
Poor efficiency — Under 65 percent efficiency
0 Votes
Anker 737
0 Votes
Ugreen 145W

Travel Friendliness

How convenient is this power bank for travel and daily commuting?

Perfect for travel and flights — No airline issues
0 Votes
Anker 737
0 Votes
Ugreen 145W
Very travel friendly — Easy to pack and carry
0 Votes
Anker 737
0 Votes
Ugreen 145W
Fine for occasional travel — Manageable size and weight
0 Votes
Anker 737
0 Votes
Ugreen 145W
Awkward to carry on trips — Bulky or heavy
0 Votes
Anker 737
0 Votes
Ugreen 145W
Not suitable for travel — Restricted or impractical
0 Votes
Anker 737
0 Votes
Ugreen 145W

Guides 2

Videos 1

About Anker 737 Power Bank

About Anker 737 Power Bank

youtube.com
youtube.com

Articles 1

Ugreen 145W User Manual

Ugreen 145W User Manual

manuals.plus
manuals.plus

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

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Anker 737
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