这样的电力装置可以做成如今手机电池的十分之一一样大，不过保持一样的功率。
These power devices could be made 10 times smaller than today’s cell-phone batteries but still hold the same amount of power.
三星是全球第二大手机厂商。该公司6月份推出了其第一款基于太阳能的手机，这款手机为直板造型，有传统键盘，背部配备了太阳能电池。
Samsung, the second-largest maker, in June introduced its first solar-based phone, a bar-shaped model with a normal keypad and solar cells on the back.
然而如此大的电池容量并没有增加手机的重量。
Nor does the extra battery capacity appear to come at the burden of added weight.
然而如此大的电池容量并没有增加手机的重量。
Nor does the extra battery capacity appear to come at the burden of added weight.
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