China has developed a battery that lasts 50 years on a single charge
A battery has been developed in China that will last 50 years on a full charge. This is claimed by a Chinese technology company, BetaVolt, which says it has developed…
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A battery has been developed in China that will last 50 years on a full charge. This is claimed by a Chinese technology company, BetaVolt, which says it has developed…