The life of the rechargeable battery under regular use is around 500 to 900 charge and discharge process. This will reach a couple of years of battery life for a regular use. As the rechargeable battery start to stop working, the running rechargeable amount of time will start to turn down.
The user must recharge the battery correctly to avoid explosion. When the charge supply of battery only reaches a couple of minutes, it is about time for a replacement.
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