A123 cells are my preferred battery type for RC cars.

A123细胞是我的遥控车首选的电池类型。

youdao

Battery type: 6 'c' size disposable or rechargeable cells.

电池类型：6 ' C的大小一次性或可充电电池。

youdao

youdao

One promising flow battery type is called a vanadium redox battery, and the way it works sheds some light on why these batteries can last so long.

FORBES

You're not going to get the same type of battery life you see out of smaller devices, but for one of this type, it's pretty solid.

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This type of battery has an unusually high energy density, which means the units can be smaller and thus lighter for a given amount of power than traditional batteries.

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