Power is reliably supplied by a replaceable Lithium-ion battery that is charged via a USB connection.

像素视频是可靠的电力由可替换的锂离子电池，通过USB连接费用提供。

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A. a user replaceable lithium ion battery pack that employs these cells shall be marked with the following or equivalent: "WARNING - Risk of Fire, Explosion, and Burns."

答：用户可更换的锂离子电池组，采用这些细胞应标明以下或相当于：“警告-火灾，爆炸和烧伤的危险。”

youdao

Since the 1500 mAh Li-ion battery is replaceable, I'd like to think we'll see more capable aftermarket options arriving shortly.

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