The iMainGo 2 model runs on four AA batteries, while the iMainGo X uses a rechargeable lithium-ion battery.

IMainGo2通过4颗AA电池运作，iMainGo X使用的是充电锂电池。

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The iPhone relies on a single rechargeable lithium-ion battery, which can be removed or replaced only by Apple technicians.

而iPhone则依靠一枚可充电的锂电池，而且只能由苹果的技术人员拆卸更换。

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A rechargeable lithium-ion battery includes an anode, a cathode and an electrolyte containing one or more dispersed lithium salts.

本发明涉及锂离子电池电解液。可再充电的锂离子电池包括阳极、阴极和包含一种或多种分散的锂盐的电解液。

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The Voyager Air ships with up to 1TB of storage, a rechargeable lithium-ion battery for portable use, and USB 3.0 speed.

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The headphones feature a rechargeable lithium-ion battery allowing for up to 10 hours of play time with just a 3 hour charge.

ENGADGET: Rapoo H9080 wireless headphones promise mellow bass, 10 hour battery life

The handheld has a rechargeable lithium-ion battery that is also removable.

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