The replaceable battery charges via USB or a wall adapter.
通过USB或交流适配器更换的电池充电。
Includes 2-port desktop charger, 2 mic headsets, AC wall adapter, DC vehicle adapter and rechargeable battery packs.
双胞胎2口座充，2个麦克风，充电变压器，车载充电器，原装充电电池。
Could a new kind of battery be recharged without a special power adapter, or even without a wall socket?
新款电池可以不通过特殊的电源适配器、甚至不用墙上的插座就可以充电么？
A wall outlet or car adapter is a much better bet.
墙插或车载充电器显然要好用得多。
The ac adapter (as it's more accurately known) simply converts the ac current from a wall outlet into low-voltage, low-amperage DC current that it provides via a USB port.
AC适配器(这是交流电源更准确的说法)只是把来自墙上插口的交流电转化为低伏特、低安培的直流电源，并通过USB接口充入手机。
Conveniently, the AC adapter can be used with either a wall outlet or a USB port.
电源适配器不仅用于墙上交流电，还可以用US B口，十分方便。
The pin can be operative to engage a circuit board of the power adapter to provide power received from the wall socket to an electronic device coupled to the power adapter.
该引脚能够在操作上接合功率适配器的电路板以将从墙上插头接收的功率提供给耦合到功率适配器的电子装置。
The hard thin wall barrel and blanking adapter can be made by organic material, inorganic material, compound material of both organic and inorganic.
所述硬质薄壁管和堵头可用有机材料、无机材料、有机和无机复合材料制造。
Japanese mains frequently do not provide for grounding; grounding is made to the wall socket by use of an adapter.
日本电源常常不为接地，接地是由使用转接器的电源插座。
Japanese mains frequently do not provide for grounding; grounding is made to the wall socket by use of an adapter.
日本电源常常不为接地，接地是由使用转接器的电源插座。
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