Battery Power Bank Box Holder

Create your own portable power bank with this DIY 18650 battery box holder designed for rechargeable battery cells. Featuring USB and Type-C charging interfaces, this battery case provides a practical solution for building a custom external power supply.

The detachable shell design allows convenient assembly and replacement of compatible battery cells, making it suitable for users who prefer a flexible DIY power bank solution. Compact and portable, it can be used as a backup charging accessory for compatible smartphones and devices.

Ideal for electronics enthusiasts and DIY projects, this battery holder provides a simple way to create a personalised portable charging solution.

Key Features

• DIY power bank battery box holder design
• Compatible with 18650 rechargeable battery cells
• Available for 8/10 battery cell configurations (depending on model)
• USB and Type-C charging interfaces
• Detachable case design for easy assembly
• Portable design for creating custom power banks
• Suitable for DIY electronics projects
• Compatible with building external battery solutions
• Compact and easy to carry
• Practical accessory for phone charging projects
• Suitable for compatible iPhone, Xiaomi and other devices
• Battery cells not included

Package Includes

• 1 × DIY 18650 Battery Power Bank Shell