Most of the lead acid battery shell material is ABS, the car is PP.

铅酸蓄电池外壳材料大部分是ABS，汽车用的是PP。

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The process flows and technical regimes of main sequence of barrel nickel plating for steel battery shell were introduced.

介绍了一种电池钢壳滚镀镍的工艺流程和各主要工序的工艺规范。

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The invention discloses a lithium iron phosphate li-ion battery, comprising an anode, a cathode, a separator, an electrolyte and a battery shell.

一种磷酸铁锂锂离子电池，包括正极、负极、隔膜、电解液与电池外壳。

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Despite being light and enveloped in plastic, the Eluga holds steady in the hand, and there's no unseemly creak -- presumably due to the non-removable battery and waterproof shell.

ENGADGET: Panasonic Eluga review Mobile

To have a fully flexible finished product, both parts of the display have to be flexible - the optical frontplane and the backplane, where transistors are - as well as the device's battery, the outer shell, the touchscreen and other components.

BBC: Bend me, shape me: Flexible phones 'out by 2013'

Still holding out on Nokia to squash any lingering battery bugs lurking inside your Lumia 800's beautiful shell?

ENGADGET: Nokia's Lumia 800 firmware update juices handsets, banishes battery issues