The intellectual property's change of ownership may help increase the availability of NiMH batteries, but mainly for Korean and German carmakers rather than American and Japanese ones.

知识产权易主或许有助于增强NiMH蓄电池组的利用性，但这主要是针对韩国和德国，而非美国和日本的汽车生产商。

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This paper deals mainly with the hardware and software design of the protective circuit for lithium-ion batteries (7 in series), whose control center is PIC16C74.

详细介绍了采用PIC16C74单片机为控制核心的锂离子电池（7串电池组）保护电路的硬件、软件设计。

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This is mainly designed for cell USB users. It USES 1 lithium ion batteries, and outputs 5.6v DC electricity.

这是一款主要为usb设备设计的通用移动电源，它使用1个锂离子电芯，输出5.6 V。

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Plug-in hybrids use mainly electric motors and batteries for propulsion, relegating gasoline to occasional use to extend the battery range.

FORBES: The Automobile Shifts Gears

Conventional hybrids use mainly the gasoline engine for propulsion, drawing on the electric drive and batteries only occasionally to (impressively) improve gasoline efficiency.

FORBES: The Automobile Shifts Gears