Reuse old mobile phone batteries. I have been using used phone batteries in a bunch of projects recently after discovering an awesome little module on eBay. The module comes with a Li-ion charger and also a voltage regulator, allowing you to increase the

Reuse Old Phone Batteries As a Powerbank (earth Day Part 1): I guess you probably also belong to the majority of the worlds population that owns a smartphone and you probably had more than one during the past few years of smartphone evolution.With them, c

T-Mobile handles various types of wireless phones, smartphones, accessories, and batteries. Federal and state laws regulate how batteries and devices are recycled. The T-Mobile recycling program complies with those laws and gives consumers a way to proper