tricklecharger

例句：

1. 1. The battery needs to be charged regularly to prevent it from running out.
   电池需要定期充电，以防止耗尽。
2. 2. The drop-in charger is easy to use and convenient for people on the go.
   滴漏式充电器使用方便，适合忙碌的人。
3. 3. The new model has a faster charging speed and longer battery life.
   新款的充电速度更快，电池寿命更长。