复数： chargers

I forgot to take the mobile charger .

我忘记带手机充电器了。

All mobile phones could soon use a single type of charger .

所有手机可能很快就会使用同一个单一类型的充电器。

The company expects its charger to be in gas stations all over japan by next march .

这家公司希望这款充电器能在3月遍及日本的所有加油站。

The charger will go on sale for about 15 euros later this year , nokia said .

诺基亚公司称，这款充电器将于今年晚些时候以15欧元的价格开售。

Unfortunately , my digital camera has it 's own proprietary charger , but thankfully it 's very small .

不幸的是，我的数码相机的充电器很特殊，但幸好它非常小。