119 Highlights 49 Differences 9 Reactions 0 Likes

Anker 737 vs INIU B64: 119 Highlights & 49 Differences — So, Which Power Bank Actually Works Better

Get insights to pick the best travel power bank for reliability and convenience. From battery cell type, input port count, usb-c input & charging efficiency to user experience, we laid out the pros and quirks of Anker 737 vs INIU B64 in one sharp power banks breakdown.

0 Points
Anker
Anker
Anker 737 PowerCore 24K
Anker 737
67 Points
INIU B64
vs

Highlights 145

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

Why is Anker 737 better than INIU B64 ?

Scroll down for more facts

Anker 737 vs INIU B64: Power Banks Tailored for High-Capacity Charging and Versatility

When it comes to robust mobile power solutions, the Anker 737 and INIU B64 stand out as powerful contenders. Both are designed to provide reliable charging for multiple device types, including smartphones, tablets, and laptops, making them perfect for travel and emergency backup scenarios. Their strengths lie in large battery capacities, high maximum output powers of 140W, and compatibility with modern fast-charging protocols such as Power Delivery and Quick Charge. 

However, notable distinctions set them apart: the Anker 737 leans into smart connectivity with Bluetooth and app support paired with advanced thermal management, while the INIU B64 emphasizes raw capacity, rugged construction, and a budget-friendly price. These differences cater to varying user priorities like smart features or durability.

Distinctive Advantages of the Anker 737

The Anker 737 is a smartly engineered power bank that excels at delivering both power and intelligent features. Its 24,000mAh battery supports up to 140W maximum output power; perfect for charging multiple devices swiftly. What really differentiates it is its enhanced thermal management system featuring three thermal sensors, passive cooling integrated with a metal chassis, and a cutting-edge heat spread layer. This design supports a higher cutoff temperature of 149°F, allowing for sustained high-power operation without overheating.

Connectivity-wise, it supports Bluetooth and app support, enabling firmware updates, remote status monitoring, and usage analytics that tech-savvy users will appreciate. Its LCD screen offers a detailed battery level indicator with high accuracy and even shows estimated remaining time; features missing in many competitors. Moreover, Anker offers comprehensive customer support, including live chat and app help, which enhances user confidence.

Physically, with a compact size and travel-friendly dimensions, the Anker 737 is convenient for on-the-go use. Safety is paramount here with fully certified protections such as CE, FCC, and RoHS, plus smart power management and failsafe shutdowns, ensuring reliability.

Why the INIU B64 Stakes Its Claim

The INIU B64, with a larger 27,000mAh capacity and extended battery cycle life rating of 500-800 cycles, appeals strongly to users prioritizing longevity and sustained usage. Despite this expanded capacity, it remains fairly lightweight and slim in height, although its footprint is larger than Anker's.

Durability is a major plus for the INIU B64. It excels in moderate impact resistance and drop protection up to 3 feet, alongside scratch resistance and reinforced structural design. These features make it a better choice for rugged handling or outdoor use.

Though it lacks smart connectivity like Bluetooth, its robust charging protocols are fully featured with support for Power Delivery, Quick Charge, and PPS, reaching the same 140W output power. The thermal system includes two thermal sensors with passive cooling and a graphite heat spreader for effective temperature control, with a cutoff threshold slightly lower than Anker at 140°F, but with an automatic resume feature that minimizes downtime after overheating.

Finally, the INIU B64 stands out as a value proposition with a 36-month warranty and a price nearly half that of the Anker 737, making it an accessible option that doesn't skimp on essential features.

Quick Take

The Anker 737 shines for users who want smart connectivity, precise battery tracking, superior thermal safety, and comprehensive support; all packed in a travel-friendly design. In contrast, the INIU B64 appeals to those valuing larger battery capacity, rugged build quality, extended warranty, and budget-conscious pricing without compromising on power output.

Bottom Line: Which Should You Pick?

Both power banks impress with their large capacities and multi-device charging capabilities. If you're after intelligent features, stable long-term firmware support, advanced cooling technology, and detailed user interfaces, the Anker 737 is the more refined choice. However, if maximum battery life, ruggedness, and affordability weigh more heavily, the INIU B64 delivers excellent value and durability for a wider range of users.

Verdict

  • Winner: Anker 737 - Excels with intelligent smart features, superior thermal management, and a user-friendly design, ideal for tech-focused travelers.
  • Runner-up: INIU B64 - Offers impressive battery capacity and rugged durability at an attractive price, perfect for users prioritizing longevity and toughness.

Comparisons 23

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Price comparisons

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

Related comparisons 23

Because one duel is never enough.

Comparisons & Facts 145

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

We dove deep into Anker 737 vs INIU B64 &#8212 every major spec, performance test, and design callout is here to help you pick the right power bank.

General Information 12

Color Options

What color options are available?

71 Anker 737 0 Votes Black

69 INIU B64 0 Votes Black

INIU B64
INIU B64

The power bank is available in a sleek Black finish, offering a classic and versatile aesthetic.

Lists the available exterior color choices.

Operating Temperature Maximum

What is the maximum operating temperature?

95 °F 0 Votes
Anker 737
104 °F 0 Votes
INIU B64

Anker 737
vs
INIU B64
Operating Temperature Maximum

The Anker 737 has a maximum operating temperature of 95°F, which is slightly lower than the INIU B64's maximum of 104°F, suggesting the INIU B64 can operate in warmer conditions.

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

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 INIU B64 0 Votes Smartphone Charging, Tablet Charging, Laptop Charging, Travel Backup

Anker 737
vs
INIU B64
Intended Use Case

The Anker 737 is intended for a broader range of uses including Smartphone, Tablet, Laptop Charging, Travel Backup, and Emergency Power, while the INIU B64 excludes Emergency Power from its intended use cases.

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

Finish Type

What type of finish does it have?

45 Anker 737 0 Votes Textured

36 INIU B64 0 Votes Matte

Anker 737
vs
INIU B64
Finish Type

The Anker 737 features a Textured finish type, while the INIU B64 comes with a Matte finish, offering different tactile experiences.

Describes the surface finish of the exterior shell.

Product Type

What is the product type?

45 Anker 737 0 Votes Power Bank

46 INIU B64 0 Votes Power Bank

Anker 737
vs
INIU B64
Product Type

Both the Anker 737 and the INIU B64 are classified as Power Banks, serving the same primary product type for users.

Identifies the functional category of the portable charging device.

Release Year

What is the release year?

60 Anker 737 0 Votes 2022

71 INIU B64 0 Votes 2023

Indicates the year the product was first released to market.

Country of Origin

Where is this product made?

35 Anker 737 0 Votes China

36 INIU B64 0 Votes China

States the country where the product is manufactured or assembled.

Rugged Design

Does it have a rugged design?

No 0 Votes Anker 737

No 0 Votes INIU B64

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 INIU B64 (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 INIU B64 (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
INIU B64

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

66 INIU B64 0 Votes -4-140°F

Anker 737
vs
INIU B64
Storage Temperature Range

The Anker 737 has a storage temperature range of 32-113°F, whereas the INIU B64 offers a wider range from -4-140°F, making it more versatile for storage in varied climates.

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

Battery & Capacity 14

Battery Cell Type

What type of battery cell does it use?

75 Anker 737 0 Votes Cylindrical

76 INIU B64 0 Votes Cylindrical

Anker 737
Anker 737

The power bank uses Cylindrical battery cells, a common and robust cell type known for its reliability.

INIU B64
INIU B64

The power bank utilizes Cylindrical battery cells, a common type known for their robust design and good energy density.

Indicates the physical form factor of the battery cells used.

Battery Capacity

What is the battery capacity?

24,000 mAh 0 Votes
Anker 737
27,000 mAh 1 Votes
INIU B64

Anker 737
vs
INIU B64
Battery Capacity

The Anker 737 has a battery capacity of 24000 mAh, which is 3000 mAh less than the INIU B64's 27000 mAh capacity, meaning the INIU B64 offers more power on the go.

States the total energy storage capacity of the battery cells.

INIU B64 definitely has the edge with its larger battery capacity, which means more power on the go. I appreciate having those extra mAh for my devices.

See more

Self-Discharge Rate

What is the self-discharge rate?

2 % 0 Votes
Anker 737
3 % 0 Votes
INIU B64

Anker 737
vs
INIU B64
Self-Discharge Rate

The Anker 737 has a self-discharge rate of 2%, which is slightly lower than the INIU B64's 3%, meaning the Anker 737 retains its charge slightly better when not in use.

Indicates how much charge is lost when not in use.

Overcharge Protection

Is overcharge protection supported?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

Overcharge protection is included to prevent damage to the battery from excessive charging, extending its lifespan.

Prevents damage from charging beyond safe limits.

Overdischarge Protection

Is overdischarge protection supported?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Prevents battery depletion below safe voltage levels.

Rated Capacity

What is the rated capacity?

24,000 mAh 0 Votes
Anker 737
27,000 mAh 0 Votes
INIU B64

INIU B64
INIU B64

The power bank has a substantial rated capacity of 27000 mAh, capable of providing multiple charges for most smartphones and other portable devices.

Indicates the usable output capacity after conversion losses.

Energy Rating

What is the energy rating?

86.4 Watt 0 Votes
Anker 737
99.9 Watt 0 Votes
INIU B64

Anker 737
vs
INIU B64
Energy Rating

The Anker 737 has an energy rating of 86.4 Watts, which is slightly lower than the INIU B64's 99.9 Watt energy rating, indicating the INIU B64 can deliver more total energy.

Measures total energy stored expressed in watt-hours.

Standby Power Loss

How much power is lost in standby?

0.36 Watt 0 Votes
Anker 737
0.3 Watt 0 Votes
INIU B64

Anker 737
vs
INIU B64
Standby Power Loss

The Anker 737 has a standby power loss of 0.36 Watts, which is higher than the INIU B64's 0.3 Watts, meaning the INIU B64 is more energy-efficient when idle.

Measures power lost while the unit is idle.

Cycle Life Rating

What is the cycle life rating?

25 Anker 737 0 Votes 300–500 Cycles

46 INIU B64 1 Votes 500–800 Cycles

Anker 737
vs
INIU B64
Cycle Life Rating

The Anker 737 has a cycle life rating of 300–500 Cycles, whereas the INIU B64 boasts a longer cycle life rating of 500–800 Cycles, suggesting greater longevity for the INIU B64.

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

The longer cycle life rating of the INIU B64 is a big factor for me. It means this power bank will last much longer through more recharges.

See more

Battery Chemistry

What battery chemistry is used?

55 Anker 737 0 Votes Lithium-Polymer

56 INIU B64 0 Votes Lithium-Polymer

Defines the chemical composition of the battery cells.

Cell Count

How many battery cells are used?

41 Anker 737 0 Votes 6

42 INIU B64 0 Votes 6

Shows the number of battery cells inside the power bank.

Battery Voltage

What is the battery voltage?

3.6 Volt 0 Votes
Anker 737
3.6 Volt 0 Votes
INIU B64

Indicates the nominal voltage of the battery pack.

Charging Input Performance 10

USB-C Input

Is USB-C input supported?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

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.

Charging Efficiency

What is the charging efficiency?

87 % 0 Votes
Anker 737
88 % 0 Votes
INIU B64

Anker 737
vs
INIU B64
Charging Efficiency

The Anker 737 offers a charging efficiency of 87%, which is marginally lower than the INIU B64's 88%, indicating the INIU B64 converts a tiny bit more input power to stored energy.

Measures how efficiently input power is converted to stored energy.

Charging Time

How long does it take to fully recharge?

1.5 hour 1 Votes
Anker 737
2 hour 0 Votes
INIU B64

Anker 737
vs
INIU B64
Charging Time

The Anker 737 has a faster charging time of 1.5 hours, compared to the INIU B64 which requires 2 hours to fully charge, making the Anker 737 quicker to replenish.

Estimates total time required to fully recharge the power bank.

The Anker 737's faster charging time is a huge plus, honestly. Waiting 1.5 hours instead of 2 hours makes a big difference when I'm in a rush.

See more

Input Port Count

How many input ports does it have?

15 Anker 737 0 Votes 1

36 INIU B64 0 Votes 2

Anker 737
vs
INIU B64
Input Port Count

The Anker 737 features one input port, while the INIU B64 provides two input ports, allowing for more flexible charging options for the INIU B64.

Indicates how many input ports are available for charging.

Input Port Type

What input port types are supported?

85 Anker 737 0 Votes USB-C

86 INIU B64 0 Votes USB-C

Anker 737
Anker 737

The power bank features a USB-C input port, allowing for fast and reversible charging of the unit itself.

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

Maximum Input Power

What is the maximum input power?

140 Watt 0 Votes
Anker 737
140 Watt 0 Votes
INIU B64

INIU B64
INIU B64

The power bank supports a maximum input power of 140 Watt, allowing for very fast recharging of the power bank itself when used with a compatible high-power adapter.

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

Input Voltage Range

What input voltage range is supported?

85 Anker 737 0 Votes 5–28V

86 INIU B64 0 Votes 5–28V

Specifies the supported voltage range for charging input.

Input Current Rating

What is the input current rating?

5 Amp 0 Votes
Anker 737
5 Amp 0 Votes
INIU B64

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

Fast Input Charging

Does it support fast input charging?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Indicates whether fast-charging input standards are supported.

Pass-Through Charging

Does it support pass-through charging?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

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

Power Output Performance 14

Fast Charging Technology

Which fast charging technologies are supported?

50 Anker 737 0 Votes Power Delivery, PPS

51 INIU B64 0 Votes Power Delivery, Quick Charge, PPS

Anker 737
vs
INIU B64
Fast Charging Technology

The Anker 737 supports Power Delivery and PPS fast charging technologies, whereas the INIU B64 includes those plus Quick Charge, offering broader compatibility with various fast-charging devices.

Lists supported fast-charging standards.

Output Port Type

What output port types are available?

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

66 INIU B64 0 Votes USB-A, USB-C

Identifies the physical ports used to deliver power to devices.

Output Port Count

How many output ports does it have?

45 Anker 737 0 Votes 3

46 INIU B64 0 Votes 3

Anker 737
vs
INIU B64
Output Port Count

Both the Anker 737 and the INIU B64 offer 3 output ports, providing the same number of connections for charging multiple devices simultaneously.

Indicates how many devices can be physically connected at once.

Output Stability

How stable is the output power?

35 Anker 737 0 Votes Stable

36 INIU B64 0 Votes Stable

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

46 INIU B64 0 Votes Good

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 INIU B64

Automatically detects connected devices to optimize power output.

Maximum Output Power

What is the maximum output power?

140 Watt 0 Votes
Anker 737
140 Watt 0 Votes
INIU B64

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.

Simultaneous Device Charging

Can it charge multiple devices simultaneously?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Anker 737
Anker 737

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

Indicates whether multiple devices can be charged at once.

Total Output Power

What is the total output power?

140 Watt 0 Votes
Anker 737
140 Watt 0 Votes
INIU B64

Measures the combined power available when using multiple ports.

Output Voltage Range

What output voltage range is supported?

85 Anker 737 0 Votes 5–28V

86 INIU B64 0 Votes 5–28V

Defines the voltage levels supported for device charging.

Output Current Rating

What is the output current rating?

5 Watt 0 Votes
Anker 737
140 Watt 0 Votes
INIU B64

Anker 737
vs
INIU B64
Output Current Rating

The Anker 737 has an output current rating of 5 Watts, while the INIU B64 offers a significantly higher rating of 140 Watts, allowing the INIU B64 to deliver much more power to connected devices.

Represents the power delivery capability under load conditions.

Power Distribution Control

Does it manage power distribution automatically?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Ensures balanced power delivery across connected devices.

Charging Protocols & Compatibility 12

Low-Current Device

Does it support low-current devices?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

Support for low-current devices is enabled, allowing safe and efficient charging of smaller electronics like earbuds or smartwatches.

Enables safe charging for devices requiring very low current.

Samsung Charging Compatibility

Is it compatible with Samsung devices?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Confirms optimized charging for Samsung devices.

Programmable Power Supply

Does it support PPS charging?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

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 INIU B64

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.

Wearable Device

Does it support wearable devices?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

The power bank is designed to be compatible with wearable devices, providing a safe and efficient charging solution for smartwatches, fitness trackers, and similar gadgets.

Indicates compatibility with smartwatches and wearables.

Backward Compatibility

Is it backward compatible?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

This power bank offers backward compatibility, meaning it can safely charge older devices using previous charging standards.

Ensures support for older devices and standards.

USB Power Delivery

Does it support USB Power Delivery?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Indicates support for the USB Power Delivery fast charging standard.

Quick Charge

Is Quick Charge supported?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Confirms compatibility with Qualcomm Quick Charge standards.

Laptop Charging

Can it charge laptops?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Indicates ability to charge laptops via USB-C output.

Tablet Charging

Can it charge tablets?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Confirms reliable charging for tablets and large devices.

Multi-Protocol

Does it support multiple protocols?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Supports multiple charging standards simultaneously.

Protocol Auto-Detection

Does it auto-detect charging protocols?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Automatically selects the best protocol for each device.

Physical Dimensions & Weight 6

Height

What is the height?

1.95 inch 0 Votes
Anker 737
1 inch 0 Votes
INIU B64

Anker 737
vs
INIU B64
Height

The Anker 737 stands 1.95 inches tall, which is taller than the INIU B64's 1 inch height, affecting the overall profile of each device.

Measures the vertical dimension of the power bank.

Weight

How much does it weigh?

1.39 lbs 0 Votes
Anker 737
1.38 lbs 0 Votes
INIU B64

Anker 737
vs
INIU B64
Weight

The Anker 737 weighs 1.39 lbs, which is only slightly heavier than the INIU B64 at 1.38 lbs, making both products similarly portable in terms of weight.

Indicates how heavy the power bank is for portability.

Pocket-Friendly Design

Is it pocket-friendly?

No 0 Votes Anker 737

No 0 Votes INIU B64

Indicates whether the size is suitable for pocket carry.

Width

What is the width?

6.13 inch 0 Votes
Anker 737
7.2 inch 0 Votes
INIU B64

Anker 737
vs
INIU B64
Width

The Anker 737 measures 6.13 inches in width, which is narrower than the INIU B64's 7.2 inches, potentially making the Anker 737 more compact.

Measures the horizontal size of the power bank.

Depth

What is the depth?

2.15 inch 0 Votes
Anker 737
3.5 inch 0 Votes
INIU B64

Anker 737
vs
INIU B64
Depth

The Anker 737 has a depth of 2.15 inches, while the INIU B64 is slimmer at 3.5 inches, indicating different form factors for the two power banks.

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

Travel-Friendly Size

Is it travel-friendly?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Indicates suitability for travel and carry-on use.

Build Materials & Durability 10

Internal Frame Material

What is the internal frame material?

30 Anker 737 0 Votes Plastic, Metal

16 INIU B64 0 Votes Plastic

INIU B64
INIU B64

The internal frame of the power bank is constructed from Plastic, providing a lightweight and durable structure for the internal components.

Describes the internal structural material supporting the battery cells.

Fire Retardant Materials

Does it use fire-retardant materials?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

The use of fire retardant materials enhances safety by minimizing the risk of fire in extreme conditions.

Indicates use of flame-resistant materials in construction.

Drop Resistance Height

What drop height can it survive?

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

3 ft 0 Votes
INIU B64

Anker 737
vs
INIU B64
Drop Resistance Height

The Anker 737 does not specify a drop resistance height, but the INIU B64 is rated for a 3 ft drop resistance height, offering a clearer durability expectation.

Specifies the maximum drop height the device can withstand.

Heat Resistance

Is the power bank heat resistant?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

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

Scratch Resistance

Is the surface scratch resistant?

No 0 Votes Anker 737

Yes 0 Votes INIU B64

Anker 737
vs
INIU B64
Scratch Resistance

The Anker 737 does not specify scratch resistance, but the INIU B64 explicitly states it has scratch resistance, which is beneficial for maintaining its appearance.

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 INIU B64

INIU B64
INIU B64

Structural reinforcement is incorporated into the design, enhancing the overall durability and resistance to everyday wear and tear.

Indicates added reinforcement for improved durability.

Impact Resistance Rating

What is the impact resistance rating?

0 Anker 737 0 Votes Low Impact Resistance

46 INIU B64 1 Votes Moderate Impact Resistance

Anker 737
vs
INIU B64
Impact Resistance Rating

The Anker 737 has Low Impact Resistance, whereas the INIU B64 offers Moderate Impact Resistance, indicating the INIU B64 is designed to withstand more physical stress.

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

I need something tough, so the INIU B64's moderate impact resistance is really appealing. Anker's low resistance just won't cut it for my use.

See more

Outer Shell Material

What is the outer shell material?

40 Anker 737 0 Votes Plastic, Rubberized

36 INIU B64 0 Votes Plastic

Anker 737
vs
INIU B64
Outer Shell Material

The Anker 737 features an outer shell made of Plastic and Rubberized materials, while the INIU B64 uses only Plastic, suggesting the Anker 737 might offer a different grip or feel.

Specifies the primary material used for the exterior housing.

Button Durability Rating

How durable are the buttons?

35 Anker 737 0 Votes Good

36 INIU B64 0 Votes Good

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

Port Reinforcement

Are the ports reinforced?

No 0 Votes Anker 737

Yes 0 Votes INIU B64

Anker 737
vs
INIU B64
Port Reinforcement

The Anker 737 does not specify port reinforcement, but the INIU B64 explicitly includes port reinforcement, which can improve the longevity of its connection points.

Indicates reinforced charging ports for extended lifespan.

Display, Indicators & Controls 10

Display Type

What type of display does it have?

45 Anker 737 0 Votes LCD Screen

46 INIU B64 0 Votes LCD Screen

Anker 737
Anker 737

The device features an LCD Screen to display essential information such as battery level and charging status.

Specifies the type of display used to show power information.

User Feedback Alerts

What user alerts are available?

58 Anker 737 0 Votes LED Light, App Notification

21 INIU B64 0 Votes LED Light

Anker 737
vs
INIU B64
User Feedback Alerts

The Anker 737 provides user feedback alerts via both LED Light and App Notification, while the INIU B64 uses only an LED Light, offering more comprehensive alerts on the Anker 737.

Indicates how the device provides user feedback and alerts.

Battery Level Indicator

Does it show battery level?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Indicates whether the power bank shows remaining battery level.

Indicator Accuracy

How accurate is the battery indicator?

1 % 0 Votes
Anker 737
95 % 0 Votes
INIU B64

Anker 737
vs
INIU B64
Indicator Accuracy

The Anker 737 has an indicator accuracy of 1%, whereas the INIU B64 offers a significantly higher indicator accuracy of 95%. Customers seeking a more precise battery level display might prefer the INIU B64.

Measures how accurately the indicator reflects actual remaining power.

Button Type

What type of button does it use?

25 Anker 737 0 Votes Physical Button

26 INIU B64 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.

Button Count

How many buttons are there?

20 Anker 737 0 Votes 1

21 INIU B64 0 Votes 1

INIU B64
INIU B64

The power bank features 1 button, typically used for power on/off or checking the battery status.

Indicates the number of physical control buttons.

Auto Wake Feature

Does it auto wake when a device is connected?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

An auto wake feature allows the power bank to detect when a device is connected and begin charging automatically.

Automatically activates when a device is connected.

Auto Sleep Feature

Does it auto sleep when idle?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

The auto sleep feature conserves battery life by putting the power bank into a low-power state when no device is connected or charging is complete.

Automatically enters sleep mode when idle to save power.

Remaining Time Display

Does it display remaining time?

Yes 1 Votes Anker 737

No 0 Votes INIU B64

Anker 737
vs
INIU B64
Remaining Time Display

The Anker 737 includes a remaining time display, a feature not specified for the INIU B64, which means the Anker 737 provides more detailed charge status information.

Shows estimated remaining usage or charging time.

The remaining time display on the Anker 737 is super handy. I like knowing exactly how much juice is left, unlike the INIU B64.

See more

Touch Control

Does it support touch controls?

No 0 Votes Anker 737

No 0 Votes INIU B64

Indicates whether touch-based controls are supported.

Safety & Protection Features 14

Overcurrent Protection

Is overcurrent protection supported?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Anker 737
Anker 737

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

INIU B64
INIU B64

Overcurrent protection actively monitors the output current, safeguarding connected devices from damage due to excessive power flow.

Protects devices from excessive current flow.

Thermal Protection

Does it have thermal protection?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

Thermal protection is implemented to prevent overheating, ensuring the safety and longevity of the device.

Shuts down or limits power when overheating is detected.

Fail-Safe Shutdown

Does it have fail-safe shutdown?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

A fail-safe shutdown mechanism is in place, automatically turning off the power bank in case of critical malfunctions to prevent damage or safety hazards.

Automatically shuts down under critical fault conditions.

Airline Safety Compliance

Is it airline-safe?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Indicates compliance with airline carry-on regulations.

Smart Power Management

Does it use smart power management?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Dynamically manages power to maintain safe operation.

Surge Protection

Is surge protection included?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

Surge protection guards both the power bank and connected devices against sudden spikes in electrical voltage, ensuring stable and secure operation.

Protects against sudden power surges.

Short Circuit Protection

Does it have short circuit protection?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Prevents damage when a short circuit is detected.

Overvoltage Protection

Does it include overvoltage protection?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Prevents voltage levels from exceeding safe limits.

Temperature Monitoring

Is temperature monitored internally?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Continuously monitors internal temperature.

Foreign Object Detection

Does it detect foreign objects?

No 0 Votes Anker 737

No 0 Votes INIU B64

Detects abnormal objects or unsafe connections.

Electrostatic Discharge Protection

Does it protect against static discharge?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Protects internal circuits from static electricity.

Safety Certification

What safety certifications does it have?

63 Anker 737 0 Votes CE, FCC, RoHS

65 INIU B64 0 Votes CE, FCC, RoHS

Anker 737
vs
INIU B64
Safety Certification

Both the Anker 737 and the INIU B64 carry CE, FCC, and RoHS safety certifications, ensuring compliance with common international standards.

Lists recognized safety and compliance certifications.

Thermal Management & Cooling 12

Cooling Design Type

What cooling design type is used?

75 Anker 737 0 Votes Enhanced Passive Cooling

76 INIU B64 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.

Charging Temperature Regulation

Is charging temperature regulated?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Anker 737
Anker 737

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

Actively manages temperature during charging cycles.

Thermal Management System

Does it have a thermal management system?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

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

Thermal Cutoff Threshold

At what temperature does it shut down?

149 °F 0 Votes
Anker 737
140 °F 0 Votes
INIU B64

Anker 737
vs
INIU B64
Thermal Cutoff Threshold

The Anker 737 has a thermal cutoff threshold of 149°F, which is higher than the INIU B64's 140°F, allowing the Anker 737 to operate at slightly higher internal temperatures before safety shutdown.

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

Heat Spread Layer

Is there a heat spread layer?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

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.

INIU B64
INIU B64

A heat spread layer is integrated, which effectively distributes heat across the internal components to prevent localized hotspots and ensure consistent performance.

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

66 INIU B64 1 Votes Automatic Resume

Anker 737
vs
INIU B64
Overheat Recovery Behavior

In case of overheating, the Anker 737 requires a cooldown, while the INIU B64 features automatic resume, making the INIU B64 more convenient for recovery.

Defines how the system recovers after an overheat shutdown.

I like that the INIU B64 has automatic resume after overheating. It seems more convenient than needing a full cooldown like the Anker 737.

See more

Internal Heat Sink

Is there an internal heat sink?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

An internal heat sink is incorporated into the design, efficiently dissipating heat to maintain optimal operating temperatures and enhance device longevity.

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 1 Votes 3

56 INIU B64 0 Votes 2

Anker 737
vs
INIU B64
Thermal Sensor Count

The Anker 737 is equipped with 3 thermal sensors, one more than the INIU B64's 2 thermal sensors, suggesting potentially more precise temperature monitoring in the Anker 737.

Specifies how many thermal sensors are used for temperature monitoring.

I'm leaning towards the Anker 737 because it has more thermal sensors. That extra monitoring makes me feel safer about high-power charging.

See more

Heat Dissipation Method

How does it dissipate heat?

25 Anker 737 0 Votes Passive Cooling, Metal Chassis

46 INIU B64 0 Votes Passive Cooling, Heat Spreader, Graphite Sheet

Anker 737
vs
INIU B64
Heat Dissipation Method

The Anker 737 uses Passive Cooling and a Metal Chassis for heat dissipation, while the INIU B64 incorporates Passive Cooling, a Heat Spreader, and a Graphite Sheet, indicating potentially more advanced thermal management in the INIU B64.

Describes how heat is dispersed away from internal components.

Thermal Throttling

Does it support thermal throttling?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Reduces power output automatically to prevent overheating.

Surface Temperature Control

Is surface temperature controlled?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Limits external surface temperature for safe handling.

Discharge Temperature Regulation

Is discharge temperature regulated?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Controls temperature while powering external devices.

Connectivity & Smart Features 8

App Support

Is there app support?

Yes 0 Votes Anker 737

No 0 Votes INIU B64

Confirms whether a companion mobile app is available.

Remote Status Monitoring

Can status be monitored remotely?

Yes 0 Votes Anker 737

No 0 Votes INIU B64

Anker 737
vs
INIU B64
Remote Status Monitoring

The Anker 737 features remote status monitoring, a capability not specified for the INIU B64, allowing Anker 737 users to check its status from afar.

Allows users to check power bank status remotely.

Bluetooth Connectivity

Does it support Bluetooth connectivity?

Yes 1 Votes Anker 737

No 0 Votes INIU B64

Anker 737
vs
INIU B64
Bluetooth Connectivity

The Anker 737 includes Bluetooth Connectivity, a feature not specified for the INIU B64, which may enable smart functions or app integration for the Anker 737.

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

Having Bluetooth connectivity on the Anker 737 is a game-changer. I love being able to check stats and update firmware from my phone.

See more

Firmware Upgradable

Can the firmware be updated?

Yes 0 Votes Anker 737

No 0 Votes INIU B64

Anker 737
vs
INIU B64
Firmware Upgradable

The Anker 737 is firmware upgradable, a capability not specified for the INIU B64, meaning the Anker 737 can receive software improvements over time.

Indicates whether firmware can be updated to improve functionality.

Smart Power Monitoring

Does it offer smart power monitoring?

Yes 0 Votes Anker 737

No 0 Votes INIU B64

Anker 737
vs
INIU B64
Smart Power Monitoring

The Anker 737 supports smart power monitoring, a feature not specified for the INIU B64, allowing users of the Anker 737 to track and manage power usage intelligently.

Provides real-time monitoring of power flow and usage.

Device Usage Analytics

Does it provide usage analytics?

Yes 0 Votes Anker 737

No 0 Votes INIU B64

Anker 737
vs
INIU B64
Device Usage Analytics

The Anker 737 offers device usage analytics, a feature not specified for the INIU B64, providing users with insights into their charging habits and device performance.

Tracks connected device charging behavior and patterns.

Charging History Tracking

Is charging history tracked?

Yes 0 Votes Anker 737

No 0 Votes INIU B64

Anker 737
vs
INIU B64
Charging History Tracking

The Anker 737 enables charging history tracking, which is not specified for the INIU B64, allowing users to review past charging sessions with the Anker 737.

Records past charging sessions for review.

Smart Alerts

Are smart alerts available?

Yes 0 Votes Anker 737

No 0 Votes INIU B64

Anker 737
vs
INIU B64
Smart Alerts

The Anker 737 provides smart alerts, which are not specified for the INIU B64, offering users proactive notifications for various operational statuses.

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

Environmental & Efficiency 7

Automatic Power Optimization

Does it optimize power automatically?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

The power bank features automatic power optimization, intelligently adjusting its output to match the connected device's needs for efficient charging.

Automatically adjusts output to reduce energy waste.

Energy Conversion Efficiency

What is the energy conversion efficiency?

88 % 0 Votes
Anker 737
88 % 0 Votes
INIU B64

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
INIU B64

Anker 737
vs
INIU B64
Idle Power Consumption

The Anker 737 has an idle power consumption of 0.1 Watts, which is lower than the INIU B64's 0.2 Watts, indicating the Anker 737 is slightly more energy-efficient when not in use.

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 INIU B64

Enables reduced power usage to improve efficiency and battery longevity.

Sustainable Materials

Does it use sustainable materials?

No 0 Votes Anker 737

No 0 Votes INIU B64

Indicates use of environmentally friendly or recycled materials.

Recycling Program

Is a recycling program supported?

Yes 0 Votes Anker 737

No 0 Votes INIU B64

Anker 737
vs
INIU B64
Recycling Program

The Anker 737 is part of a recycling program, a detail not specified for the INIU B64, showing a commitment to environmental responsibility for the Anker 737.

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 INIU B64 (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 INIU B64

Anker 737
Anker 737

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

INIU B64
INIU B64

A charging cable is supplied with the power bank, ensuring you have the necessary accessory to begin charging your devices or recharging the power bank.

Indicates whether a charging cable is included in the box.

Carrying Case

Is a carrying case included?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Indicates whether a protective carrying case is included.

Package Height

What is the package height?

7.5 inch 0 Votes
Anker 737

Who knows? 0 Votes INIU B64 (Help us out by suggesting one!)

Anker 737
vs
INIU B64
Package Height

The Anker 737 has a package height of 7.5 inches, a specification not available for the INIU B64, preventing a complete comparison of their package dimensions.

Measures the height of the retail packaging.

Cable Length

What is the cable length?

2 ft 0 Votes
Anker 737
1.6 ft 0 Votes
INIU B64

Anker 737
vs
INIU B64
Cable Length

The Anker 737 includes a charging cable with a length of 2 ft, which is longer than the INIU B64's 1.6 ft cable, offering more reach for the Anker 737.

Specifies the length of the included charging cable.

User Manual

Is a user manual included?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

INIU B64
INIU B64

A user manual is included, providing detailed instructions on how to use and maintain the power bank safely and effectively.

Indicates whether a user manual or guide is provided.

Wall Adapter

Is a wall adapter included?

No 0 Votes Anker 737

No 0 Votes INIU B64

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 INIU B64 (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 INIU B64 (Help us out by suggesting one!)

Anker 737
vs
INIU B64
Package Width

The Anker 737 specifies a package width of 4.5 inches, while this dimension is not available for the INIU B64, making direct comparison of packaging size difficult.

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 INIU B64 (Help us out by suggesting one!)

Anker 737
vs
INIU B64
Package Depth

The Anker 737's package depth is 2.5 inches, a detail not specified for the INIU B64, so packaging size for the INIU B64 cannot be compared.

Measures the depth of the retail packaging.

Warranty & Support 7

Support Channels

What support channels are available?

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

36 INIU B64 0 Votes Email

Anker 737
vs
INIU B64
Support Channels

The Anker 737 provides multiple support channels including Email, Phone, Live Chat, and App Support, while the INIU B64 only lists Email, offering more diverse assistance options for the Anker 737.

Lists available customer support contact methods.

Warranty Length

How long is the warranty?

65 Anker 737 0 Votes 24 Months

76 INIU B64 1 Votes 36 Months

Anker 737
vs
INIU B64
Warranty Length

The Anker 737 comes with a 24-month warranty, which is shorter than the INIU B64's 36-month warranty, offering a longer period of coverage for the INIU B64.

Indicates the duration of the manufacturer warranty.

For me, the INIU B64 wins on warranty length. 36 months gives a lot more peace of mind compared to Anker's 24 months.

See more

Replacement Policy

Is there a replacement policy?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Indicates eligibility for replacement in case of defects.

Technical Support Availability

Is technical support available?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Anker 737
Anker 737

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

Confirms access to technical support services.

Battery Warranty Coverage

Is the battery covered by warranty?

Yes 0 Votes Anker 737

Yes 0 Votes INIU B64

Indicates whether the battery itself is covered under warranty.

Repair Service Availability

Are repair services available?

No 0 Votes Anker 737

No 0 Votes INIU B64

Confirms whether repair services are offered.

Firmware Support Duration

How long is firmware support provided?

3 years 0 Votes
Anker 737

Who knows? 0 Votes INIU B64 (Help us out by suggesting one!)

Anker 737
vs
INIU B64
Firmware Support Duration

The Anker 737 offers a firmware support duration of 3 years, a detail not specified for the INIU B64, providing a clear expectation of long-term software support for the Anker 737.

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

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
INIU B64
Very fast charging — 1.5 to 3 hours
0 Votes
Anker 737
0 Votes
INIU B64
Moderate charging — 3 to 5 hours
0 Votes
Anker 737
0 Votes
INIU B64
Slow charging — 5 to 8 hours
0 Votes
Anker 737
0 Votes
INIU B64
Very slow charging — Over 8 hours
0 Votes
Anker 737
0 Votes
INIU B64

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
INIU B64
Very high capacity — 20000 to 30000 mAh
0 Votes
Anker 737
0 Votes
INIU B64
Solid everyday capacity — 10000 to 19999 mAh
0 Votes
Anker 737
0 Votes
INIU B64
Limited capacity — 5000 to 9999 mAh
0 Votes
Anker 737
0 Votes
INIU B64
Barely useful capacity — Under 5000 mAh
0 Votes
Anker 737
0 Votes
INIU B64

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
INIU B64
Strong multi device support — 60 to 99 W
0 Votes
Anker 737
0 Votes
INIU B64
Good for phones and tablets — 30 to 59 W
0 Votes
Anker 737
0 Votes
INIU B64
Basic output only — 15 to 29 W
0 Votes
Anker 737
0 Votes
INIU B64
Struggles with most devices — Under 15 W
0 Votes
Anker 737
0 Votes
INIU B64

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
INIU B64
Very versatile — Multiple USB C and USB A ports
0 Votes
Anker 737
0 Votes
INIU B64
Good variety — USB C and USB A basic support
0 Votes
Anker 737
0 Votes
INIU B64
Limited options — Single USB C or USB A port
0 Votes
Anker 737
0 Votes
INIU B64
Very restrictive — One slow USB port only
0 Votes
Anker 737
0 Votes
INIU B64

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
INIU B64
Easy to carry — 8 to 12 ounces
0 Votes
Anker 737
0 Votes
INIU B64
Manageable but noticeable — 12 to 18 ounces
0 Votes
Anker 737
0 Votes
INIU B64
Bulky for daily carry — 18 to 24 ounces
0 Votes
Anker 737
0 Votes
INIU B64
Too heavy to carry around — Over 24 ounces
0 Votes
Anker 737
0 Votes
INIU B64

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
INIU B64
Very durable — 3 to 5 years expected use
0 Votes
Anker 737
0 Votes
INIU B64
Decent build quality — 2 to 3 years expected use
0 Votes
Anker 737
0 Votes
INIU B64
Feels fragile — 1 to 2 years expected use
0 Votes
Anker 737
0 Votes
INIU B64
Cheap and unreliable — Under 1 year expected use
0 Votes
Anker 737
0 Votes
INIU B64

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
INIU B64
Very stable — 3 to 5 percent variation
0 Votes
Anker 737
0 Votes
INIU B64
Mostly stable — 5 to 8 percent variation
0 Votes
Anker 737
0 Votes
INIU B64
Occasional drops — 8 to 12 percent variation
0 Votes
Anker 737
0 Votes
INIU B64
Unstable charging — Over 12 percent variation
0 Votes
Anker 737
0 Votes
INIU B64

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
INIU B64
Slightly warm but comfortable — 95 to 104 F
0 Votes
Anker 737
0 Votes
INIU B64
Warm but acceptable — 104 to 113 F
0 Votes
Anker 737
0 Votes
INIU B64
Gets quite hot — 113 to 122 F
0 Votes
Anker 737
0 Votes
INIU B64
Uncomfortably hot and concerning — Over 122 F
0 Votes
Anker 737
0 Votes
INIU B64

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
INIU B64
Very efficient — 85 to 90 percent efficiency
0 Votes
Anker 737
0 Votes
INIU B64
Decent efficiency — 75 to 84 percent efficiency
0 Votes
Anker 737
0 Votes
INIU B64
Noticeable energy loss — 65 to 74 percent efficiency
0 Votes
Anker 737
0 Votes
INIU B64
Poor efficiency — Under 65 percent efficiency
0 Votes
Anker 737
0 Votes
INIU B64

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
INIU B64
Very travel friendly — Easy to pack and carry
0 Votes
Anker 737
0 Votes
INIU B64
Fine for occasional travel — Manageable size and weight
0 Votes
Anker 737
0 Votes
INIU B64
Awkward to carry on trips — Bulky or heavy
0 Votes
Anker 737
0 Votes
INIU B64
Not suitable for travel — Restricted or impractical
0 Votes
Anker 737
0 Votes
INIU B64

Guides 2

Videos 1

About Anker 737 Power Bank

About Anker 737 Power Bank

youtube.com
youtube.com

Articles 1

INIU B64 User Manual

INIU B64 User Manual

manuals.plus
manuals.plus

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

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INIU
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INIU B64
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