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SpareOne is a Only Cell Phone That Runs on a Single AA Battery

SpareOne is a Only Cell Phone That Runs on a Single AA Battery

Yep.. this is cool..     SpareOne(TM), the world’s only cellular phone that runs on a single AA battery, made its European debut today at the World Mobile Congress in Barcelona. SpareOne provides up to 10 hours of talk time and 15 years (yes, years) of talk-ready stored power using a single AA battery (based […]