Empower Your Devices with Our DIY Battery Power Bank Case

Transform your rechargeable 18650 lithium batteries into a powerful, portable energy source with our innovative DIY Battery Power Bank Case. Compatible with dual USB outputs and featuring advanced charging technology, this case is perfect for outdoor adventures and everyday use.

Key Benefits:

Fast Charging Technology: Supports PD and QC3.0 for rapid charging.
Real-Time Monitoring: LCD digital display shows battery capacity, voltage, and current at a glance.
Durable & Lightweight: Made of premium materials that are wear-resistant and easy to carry.
Easy DIY Setup: Designed for hassle-free assembly and installation of 8 batteries.

Product Features:

Input: 5V 2A
Output: 5V 2A
Input Ports: 1 Type C and 1 Micro USB
Output Ports: 2 USB
Material: Plastic and leather
Color Options: Black, White, Blue, Green

What's Included:

DIY 8-Slot Battery Power Bank Case
No box included

Note: This case does not allow disassembly after installation. Use only suitable batteries, avoiding those with damage or high internal resistance.

If you need any information or are unsure about this product, please contact us - we're here to help!

If what you received is different from your expectations, please get in touch with us. We'd be glad to support you in any way we can.

Made with care

Great value

Elegant design

Quality materials

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.