self-contained portable electric lamp
自给式手提蓄电池电灯
portable lamp accumulator (excl. those for cycles and motor vehicles)
蓄电池灯,便携式（摩托车和汽车灯除外）
battery charging condition tell-tale
蓄电池充电状况警报灯
battery control lamp bulb
蓄电池充电指示灯泡
The mode of charging batteries used for E-bikes
电动自行车用蓄电池充电方式的探讨
Many charging circuits use an indicator lamp to indicate whether or not the alternator is charging the Battery.
许多充电电路用一指示灯来显示发电机是否在给蓄电池充电。
electric lamp (bulb), filament for portable flashlights, battery or magnetolamps
白炽电灯（泡）,手电筒,电池灯或磁电灯用
filament electric bulb for portable flash-lights, battery or magneto lamps
手电筒、电池灯或磁电灯用的白炽灯泡
A small, portable lamp usually powered by batteries
手电筒一种通常用电池供电的小型便携式电灯
electric accumulator (storage batteries)
蓄电池（二次电池）
One that charges, such as an instrument that charges or replenishes storage batteries.
充电器给蓄电池充电或补充电的工具
Statistical analysis of failure modes of lead-acid batteries for electric bicycles
电动自行车用铅酸蓄电池失效形式统计分析
balance battery forklift
平衡重式蓄电池叉车
This current restores the battery to a charged condition.
这一电流补充给蓄电池，即为充电状态。
Analysis and Solutions on the Premature Failure in Valve-Regulated Lead-Acid (VRLA) Battery
阀控式铅酸蓄电池提前失效原因分析及对策
How long will it take to charge up the batter?
给这个蓄电池充电要用多少时间？
I need to charge my car battery.
我需要给我的车用蓄电池充电。
When current is withdrawn from the battery, chemical actions take place to produce the flow of current.
当从蓄电池中提取电流时，蓄电池内发生化学作用，使电流流动。