这款令人疯狂的应用将延长您电池的使用时间，避免频繁充电！
"Charge less by extending your battery life with this amazing app"!
如果您使用的是一组全充的AA电池来提供电压和电流，那么它们只能支撑几个小时。
If you use a set of fully charged AA size batteries to provide voltage and current they last only a few hours.
您只需要一点时间和阳光，您不再为电池没电而烦恼。
All you need is a little sunshine and time, and you'll never be short on battery life again.
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