10 Cell 18650 DIY Power Bank Kit with LED Display
DIY power bank case supports 10 flat-top 18650 batteries (not included). Features LED digital power display, dual USB outputs, Type-C & Micro USB inputs, and dual emergency flashlights.
Flexible, Solder-Free DIY Design
This DIY power bank case supports up to 10 flat-top 18650 batteries, allowing you to customize capacity as needed without soldering. Easily install, replace, or upgrade batteries with a simple plug-and-play setup.
Real-Time LED Power Display
Equipped with a built-in digital LED screen, the case clearly shows remaining battery percentage. This helps you monitor power levels precisely, avoiding unexpected outages during use.
Safe & Intelligent Protection
The power bank includes an anti-reverse connection circuit board that automatically protects against short circuits or damage if batteries are installed with incorrect polarity.
Versatile Charging Options
It features dual USB-A output ports to charge two devices simultaneously and dual input ports (Type-C and Micro USB) for flexible recharging with various cables.
Emergency Ready with Built-In Flashlights
Two built-in LED flashlights on the sides provide reliable illumination for night walks, camping, or power outages, enhancing the practical use of this DIY power bank.
Key Specifications
- Size: 212 x 80 x 23 mm
- Material: PC and ABS
- Output: 5V at 1A and 5V at 2A
- Input: 5V/2.1A max
- Battery compatibility: 10 x flat-top 18650 batteries (not included)
- Colors available: Black, White
What's in the Box
1x 10 cell 18650 power bank case (batteries not included)
