Power Bank Diy Kit 5v 1a 18650 Battery Case
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$86.77
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Power Bank Diy Kit 5v 1a 18650 Battery Case
$86.77
SPECIFICATIONS
The DIY Power Bank BOX is designed for users seeking a compact and versatile charging solution for 1*18650 3.7V Li-ion lithium batteries. It offers a practical way to power your phone or other digital devices efficiently, leveraging a stable 5V-1A output.
Key Features
This power bank is a removable box combined with a circuit board, enabling both charging and power bank functions. It supports one unprotected flat top 18650 battery (battery not included).
Equipped with multiple safety features, including overcharge and overvoltage protection, it safeguards your battery and connected devices during use.
The design allows easy insertion and removal of the battery, making it convenient to use the battery interchangeably with other devices.
Technical Specifications
- Brand Name: Estardyn
- Application: Computer and mobile devices
- Type: Voltage Regulator
- Input: 5V-1A
- Output: USB 5V-1A
- Dissipation Power: 1A
- Operating Temperature: -45°C to +85°C
- Package: SMD
- Origin: Mainland China
- Condition: New
- Customization: Available
Additional Details
This product is offered in various colors, including black, silver, gold, red, blue, green, and rose red, allowing you to select according to your preference.
Its compact size (90 x 21 mm) and light weight (60g) make it portable and easy to carry around, making it ideal for daily use as a reliable power bank solution.
(no battery) DIY Power Bank BOX + circuit board for Phone 1*18650 3.7V Li-ion Lithium Battery Charger
Specifications:
1. Brand: OEM
2. Weight: 60g
3.input: 5V-1A
4.Output: USB 5V-1A
5.Size:90*21(mm)
6. Color: black,silver,gold,red,blue,green,rose red
7.Only Suitable for Unprotected Flat Top 18650 3.7V Li-ion battery (not included)
8. In-built the function of over charge protection, over voltage protection, to protect your digital device and 18650 battery.
9. Support one battery, take the batteries to other device if you need anytime. It is not only a power bank , but also a charger . It is a Removable box, easy to open and close.
