Power Bank Compatible with Samsung Galaxy A51 - Solar Rejuva PowerPack (10000mAh)
#10
BoxWave

BoxWave Power Bank Compatible with Samsung Galaxy A51 - Solar Rejuva PowerPack (10000mAh)

Rating

Model: bw-1115-20539-8155
$32.95(incl. tax)Amazon price as of 2025-09-29
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Product Overview

The BoxWave Solar Rejuva PowerPack is a 10000mAh power bank compatible with the Samsung Galaxy A51. It features solar charging, a compass, and an LED flashlight. It can be charged via solar power or USB. The power bank has a rugged design with rubberized bumpers and a carabiner for portability. It also includes an SOS mode for emergency situations.

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BoxWave Power Bank Compatible with Samsung Galaxy A51 - Solar Rejuva PowerPack (10000mAh) の商品画像 8

Product Specifications

Battery Capacity
10000mAh
Output Ports
-count
Input Ports
-count
Output Voltage
-V
Output Current
-A
Charging Time
-hours
Weight
260g
Size
137 x 76 x 20mm
Supported Protocols
-
Pass-Through Charging
-

Size & Weight

Weight
9.2 ounces
Hight
0.79 inches
Width
3 inches
Depth
5.4 inches

Features

Solar Charging Function

The solar charging function allows you to charge the power bank using sunlight, which is useful for outdoor activities or in emergency situations where access to electricity is limited. However, solar charging is generally slow and may not be very efficient.

Pass-Through Charging Function

Pass-through charging is not mentioned in the product information, so it's unlikely that this power bank supports it. This means you cannot charge both the power bank and your device at the same time.

Low-Current Charging Mode Function

Low-current charging mode is not mentioned in the product information. Therefore, it may not be suitable for charging low-power devices like wireless earbuds or smartwatches, as it could potentially damage their batteries.

Digital Display Function

A digital display is not mentioned in the product information. Without a digital display, it may be difficult to accurately gauge the remaining battery capacity of the power bank.

Built-in Cable Function

Built-in cables are not included with this power bank, so you'll need to carry your own charging cables. This can be inconvenient, especially when traveling.

Wireless Charging Function

Wireless charging is not supported by this power bank. You'll need to rely on traditional cable charging methods to charge your devices.

SHOPSTAFF Rating Score

#10
Ranked #10 out of 25 products in Category
3.0
Overall Rating

The BoxWave Solar Rejuva PowerPack offers a unique combination of features at a low price point. However, the brand reliability is questionable, and the solar charging may not be very efficient. It's suitable for basic charging needs and emergency preparedness.

Capacity and Battery Life
3.5
With a 10000mAh capacity, this power bank can charge your smartphone 2-3 times, which is sufficient for a day trip or short outing. However, it's less than the top-tier product and may not be enough for extended travel.
Output Ports and Charging Speed
2.5
The product information lacks details on output ports and charging speed. This makes it difficult to assess its ability to charge devices quickly and efficiently. It may not support fast charging technologies.
Size and Portability
4.0
The power bank's dimensions make it relatively portable and easy to carry in a backpack or large pocket. The included carabiner adds to its portability by allowing it to be clipped to a bag or belt.
Input Charging Speed
2.0
The product information does not specify the input charging speed. This means it may take a long time to fully recharge the power bank, especially via solar charging, which is generally slower than USB charging.
Safety Features
3.0
While the product description doesn't explicitly mention specific safety features, the rubberized bumpers suggest some level of protection against drops and impacts. However, it's unclear if it has overcharge or short-circuit protection.
Durability and Build Quality
3.0
The rugged design and rubberized bumpers suggest decent durability for outdoor use. However, the overall build quality may not be as robust as higher-end power banks, and long-term durability is uncertain.
Manufacturer Reliability and Warranty
2.0
BoxWave is not a well-known brand in the power bank market, raising concerns about product reliability and customer support. The limited third-party technical support mentioned in the product description is not reassuring.
Cost Performance
4.0
At $32.95, the BoxWave Solar Rejuva PowerPack offers good value for its price, considering its solar charging capability, compass, and LED flashlight. However, the lack of detailed specifications and brand reliability are drawbacks.

Brand & Manufacturer Details

BoxWave
From the brand BOXWAVE STYLUSESBOXWAVE USB CABLESBOXWAVE POWER BANKSBOXWAVE CHARGERS

Key Highlights

  • Solar charging capability for off-grid use
  • Integrated compass and LED flashlight for emergencies
  • Affordable price point

Considerations

  • Solar charging efficiency may vary
  • Limited brand reliability
  • Durability may be a concern

Recommended For

  • Campers and hikers
  • Emergency preparedness enthusiasts
  • Users needing basic charging at a low cost

Not Recommended For

  • Users needing fast charging
  • Users needing high capacity
  • Users prioritizing brand reliability

Suitable For

  • Camping trips
  • Power outages
  • Outdoor activities

Not Suitable For

  • Daily use
  • Charging multiple devices
  • Situations where fast charging is needed

Frequently Asked Questions (FAQ)

Q.Is this solar power bank really effective for charging my Samsung Galaxy A51?
A.The Solar Rejuva PowerPack uses polycrystalline solar cells to harness solar energy and store it in its 10,000mAh internal battery. It can charge your device 2-3 times when fully charged. You can also charge it via USB. However, some staff confirmation indicates the product may not be exactly as advertised.
Q.How durable is this power bank for outdoor activities?
A.The Solar Rejuva PowerPack is designed with tough rubberized bumpers for shock-absorption and includes a carabiner for attaching it to your bag or tent, making it suitable for outdoor use.
Q.What extra features does this power bank have besides charging?
A.It includes a north-pointing compass to help you navigate and an LED flashlight with an SOS mode for signaling in emergencies.
Q.Is the solar charging capability reliable, or should I mainly depend on USB charging?
A.The power bank utilizes solar cells to charge. Staff confirmation suggests the product's performance may vary, with one staff member noting it's just a power brick and not as advertised. Consider USB charging as a primary method.
Q.What are the exact dimensions of this power bank?
A.The dimensions are 137 x 76 x 20mm or 5.4 x 3.0 x 0.79 inches, making it relatively portable.

SHOPSTAFF Rating Ranking

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Battery Capacity20000 mAhOutput Ports2 count
Input Ports1 countOutput Voltage20 V
Output Current3.25 ACharging Time hours
Weight5.6 gSize mm
Supported ProtocolsPDPass-Through Charging
Solar Charging FunctionPass-Through Charging FunctionLow-Current Charging Mode FunctionDigital Display FunctionBuilt-in Cable FunctionWireless Charging Function
4.0Overall Rating
4.5Capacity and Battery Life
4.3Output Ports and Charging Speed
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Battery Capacity30000 mAhOutput Ports2 count
Input Ports- countOutput Voltage- V
Output Current- ACharging Time- hours
Weight- gSize- mm
Supported ProtocolsPDPass-Through Charging-
Solar Charging FunctionPass-Through Charging FunctionLow-Current Charging Mode FunctionDigital Display FunctionBuilt-in Cable FunctionWireless Charging Function
3.9Overall Rating
5.0Capacity and Battery Life
4.5Output Ports and Charging Speed
3.5Size and Portability
4.0Input Charging Speed
4.0Safety Features
4.0Durability and Build Quality
3.0Manufacturer Reliability and Warranty
3.5Cost Performance
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Solar power bank for CuddeLink & Tracks cameras, featuring a built-in NiMH battery and Genius Mount Kit.

Battery Capacity1800 mAhOutput Ports- count
Input Ports- countOutput Voltage7.2 V
Output Current- ACharging Time- hours
Weight- gSize6.25” x 5.75” x 1.6” mm
Supported Protocols-Pass-Through Charging-
Solar Charging FunctionPass-Through Charging FunctionLow-Current Charging Mode FunctionDigital Display FunctionBuilt-in Cable FunctionWireless Charging Function
3.4Overall Rating
2.5Capacity and Battery Life
2.0Output Ports and Charging Speed
3.5Size and Portability
3.0Input Charging Speed
4.0Safety Features
4.5Durability and Build Quality
4.5Manufacturer Reliability and Warranty
3.5Cost Performance
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Battery Capacity- mAhOutput Ports2 count
Input Ports2 countOutput Voltage5 Volts V
Output Current5 Amps ACharging Time- hours
Weight119 gSize140 x 90 x 30 mm
Supported Protocols-Pass-Through Charging-
Solar Charging FunctionPass-Through Charging FunctionLow-Current Charging Mode FunctionDigital Display FunctionBuilt-in Cable FunctionWireless Charging Function
3.4Overall Rating
3.3Capacity and Battery Life
3.5Output Ports and Charging Speed
4.0Size and Portability
3.0Input Charging Speed
4.0Safety Features
3.5Durability and Build Quality
2.0Manufacturer Reliability and Warranty
4.0Cost Performance
#5

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$39.95(incl. tax)Amazon price as of 2025-09-29

16000mAh solar power bank with wireless charging, PD, USB-A, and LED flashlight. Rugged design for outdoor use.

Battery Capacity16000 mAhOutput Ports2 count
Input Ports1 countOutput Voltage5V/9V/12 V
Output Current3 ACharging Time - hours
Weight467 gSize - mm
Supported ProtocolsPDPass-Through Charging -
Solar Charging FunctionPass-Through Charging FunctionLow-Current Charging Mode FunctionDigital Display FunctionBuilt-in Cable FunctionWireless Charging Function
3.4Overall Rating
4.0Capacity and Battery Life
3.5Output Ports and Charging Speed
3.0Size and Portability
3.0Input Charging Speed
3.5Safety Features
4.0Durability and Build Quality
2.0Manufacturer Reliability and Warranty
4.0Cost Performance