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lighting independent of small size with low consumption and high efficiency
lighting independent of small size with low consumption and high efficiency
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机译:体积小,功耗低,效率高的照明
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摘要
The automatic turn-off devices block the current absorption, when the rechargeable cell voltage is lower than the preset value. A light emitting diode (LED) (207) provided in the cell recharge sensor, turns ON when the cell is charged, and turns OFF when the cell is not charged.
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