4000mAh Battery Back-up

4000mAh Battery Back-up
Backup Battery Charger

Customer Objective:
Provide an external back-up battery for mobile devices that mimics the size and shape of the iPhone5 while offering 4000mAh of power.

HDP offers custom solutions like this one that combine our expertise in power and battery technology to create virtually anything you can imagine, including wireless charging solutions, solar recharging battery packs, and battery packs with onboard switch mode power supplies.