In optimal conditions, a solar panel phone charger rated at 5,000 mAh should be able to fully charge most phones. You ...

An curved arrow pointing right. Saule Technologies has created a prototype for a thin, flexible solar panel. The translucent material can charge cellphones and might even replace roof-mounted ...

Whether you often camp off the grid, go backpacking, or grapple with power outages, a solar charger is a nifty gadget to have in your arsenal. It can charge your phones, tablets, mobile ...

The nation’s high mobile penetration and low electrification rate created an opportunity for companies to promote personal-scale installations called pico-solar to charge phones and smaller ...