In 2004, the barely functioning electrical grid on this small island was reinforced with a solar array and rechargeable batteries to keep the lights on.

2004年，这座小岛上勉强运转的电网得到太阳能电池板和充电电池的增援，以保证电灯明亮。

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Light, a company that makes portable, rechargeable, solar-powered lights.

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