A powerful experimental battery that can be recharged completely in minutes

一种强大的实验电池，可以在数分钟内完成充电。

It has a socket in its bonnet and needs to be recharged every 100 miles .

它的发动机盖下有插座，每100英里需要充电一次。

Spas and resorts do better when they promise not only relaxation but also recharged batteries .

水疗和度假村在承诺不光可供休闲放松还提供充电电池时效果会更好。

But the idea requires a shift in how electric cars would be sold and recharged .

但是这一计划需要改变现有的电力汽车的销售模式和充电模式。

Pure electric vehicles like nissan 's leaf can be driven for 150km or so before they need to be recharged for six to eight hours .

纯电动汽车，如尼桑旗下的leaf，续航里程可达到150公里，但它们需要充电6到8个小时。