DIY Power Bank Shell for Custom Builds

Create your own portable power solution with this 20000mAh Power Bank Shell. Designed for DIY enthusiasts, this shell allows you to assemble a custom power bank using your own 5x 18650 batteries. The integrated digital display provides clear status updates, while the dual USB ports offer flexible charging options for your devices.

Key Features and Specifications

This power bank shell boasts a 20000mAh capacity and supports both Micro Type-C input and dual USB output (5V/1A and 5V/2A). It features anti-contact protection for safety and an LED light for added utility. The conversion rate is approximately 95%, ensuring efficient power delivery. Please note that batteries are not included in the package.

Technical Details

The dimensions of the shell are 13.7cm x 7.8cm x 2.3cm. This item type is classified as a DIY Box & Shell, model number Power Bank Shell Battery Charger Box. It is designed for use with 5x 18650 batteries.

Specifications

Specifications:

• Size: 13.7*7.8*2.3cm
• Output: 5V /1A ,5V/2A
• Model Number: Power Bank Shell Battery Charger Box
• Input: 5V /1A ,5V/2A
• Conversion Rate: 95%
• Battery Type: 5x18650 (not included)

Frequently Asked Questions:

What batteries are needed for this power bank shell?

This power bank shell requires 5x 18650 batteries, which are not included in the package. You will need to purchase these separately to use the power bank.

What is the charging capacity of this power bank shell?

The power bank shell has a capacity of 20000mAh. This allows for multiple charges of most smartphones and other portable devices.

What are the input and output ports on this power bank shell?

It features a Micro Type-C input port for charging the power bank itself. For output, it has dual USB ports, supporting 5V/1A and 5V/2A, allowing you to charge two devices simultaneously.

Does this power bank shell come with a digital display?

Yes, the power bank shell includes a digital display. This display provides clear information about the remaining battery level or charging status.