By IANS,
London: Photographers will soon be able to charge their camera batteries with the rays of the sun.
A team of Chinese researchers are developing solar panels to straps that would make the charging easy. Inventor Weng Jie’s idea, of which a prototype may be ready in months, could spell the end of wall-socket charging, reports dailymail.co.uk.
But there is a downside: In case there is not enough sunlight, regular batteries can not be used as a substitute.
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