1VERB 給(電池)充電 If you recharge a battery, you put an electrical charge back into the battery by connecting it to a machine that draws power from another source of electricity such as the mains. 給(電池)充電
He is using your mains electricity to recharge his car battery. [VERB noun]
他在用你家裏的電源給他的車載蓄電池充電。
SYN repower, charge up
2PHRASE 放鬆;休息;補充精力 If you recharge your batteries, you take a break from activities which are tiring or difficult in order to relax and feel better when you return to these activities. 放鬆;休息;補充精力
He wanted to recharge his batteries and come back feeling fresh and positive.