12 Cell DIY 18650 Power Bank Kit with Wireless Charge Option
DIY 12 cell 18650 power bank kit featuring quick charge, wireless charging option, digital power display, and anti-reverse protection for safe use.
Compact DIY Power Bank Case
This 12 cell power bank kit is designed for use with 18650 flat-head batteries, offering a durable, hand-made solution for mobile power needs. The case measures 153×80×43mm, compact for easy portability with an included lanyard.
Its push-pull detachable design allows for solder-free battery installation, making battery replacement and maintenance quick and hassle-free.
Fast and Wireless Charging Options
Available in several versions, this power bank kit supports quick charge capabilities at 5V-3A, 9V-2A, and 12V-1.5A output.
The wireless quick charge model enables cable-free charging, while the standard version offers three charging interfaces: Micro USB, Apple Lightning, and Type-C, providing versatile device compatibility.
Safety and Smart Power Management
Equipped with anti-reverse connection protection, the power bank safeguards against incorrect battery installation to prevent damage.
A digital display shows remaining power, allowing users to monitor battery status for efficient and timely recharging.
Key Specifications
- Supports 12×18650 flat-head batteries only (3.2V-4.2V recommended)
- Size: 153×80×43mm
- Output power: up to 5V-3A, 9V-2A, 12V-1.5A
- Interfaces: Micro USB, Apple Lightning, Type-C
- Includes anti-reverse connection protection
- Digital power display included
What’s in the Box
1× Power bank case (battery not included)
1× Lanyard for carrying convenience
What's in the box
- Power Bank Case (No batteries included)
- Lanyard
