我的无线耳机需要充电了。

I need to ___recharge my wireless earbuds.

午睡后我感觉精力充沛，准备迎接下午的挑战。

After a short nap, I felt fully ___recharged and ready for the afternoon challenges.

我需要给我的公交卡充值20元。

I need to ___recharge my transport card with 20 yuan.