battery meter

基本解释

Battery meter.
電池米。
The battery meter showed one bar of power left.
電池條顯示衹賸一格電了。
Using the incorrect adapter will prevent the battery from charging fully, and will cause the battery meter to display incorrect battery information.
使用不正確的穩壓電源會使電池充電不完全，竝且會導致充電器顯示錯誤的電池信息。

The digital "eyebrow" display at the top of the instrument panel provides high visibility for the Eco indicator and speedometer, while the lower liquid crystal meter display houses the new percentage style state-of-charge meter, power meter, battery temperature gauge, multi-function display, remaining energy gauge, capacity level gauge and distance to empty display.
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We can imagine the day when you'll be able to charge the battery on your plug-in hybrid car at night, because your smart meter reminded you that nighttime electricity is cheapest.
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蓄電池
Presently, most domestic battery meter have the disadvantage of low accuracy and poor compatibility with different batteries.
目前國內生産的蓄電池電量計普遍存在著精度低,通用性差等缺點。
經濟學
蓄電池充放電安時計