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Thousands of Hours of Battery, and It's Green Too - Green Prophet | Impact News for the Middle East
Prof. Yair Ein-Eli hopes that one day his new green battery could be used in anything from hearing aids to electric cars. Perhaps it was Israel’s deserts and dunes that supplied the inspiration for Prof. Yair Ein-Eli’s battery that lasts for thousands of hours and has a silicon power source that reverts back to sand …