chargeable time

例句：

1. 1. The new phone is chargeable for up to 24 hours.
   这款新手机可以充电长达24小时。
2. 2.The battery in this device is chargeable and can be recharged easily.
   这款设备的电池是可充电的，并且容易充电。
3. 3. Many of the devices are chargeable by plugging them into a wall socket.
   许多设备可以通过插入墙壁插座进行充电。