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Caution
If the above method has not solved your problem, or you encounter some other
problems, please contact your local dealer.
Preparation
Charging lithium batteries
The battery is not charged at the factory, please charge it before use.
Charging the battery for the first time after purchase or long-term storage (more than two months) can not make the
battery reach its normal capacity. After repeated charging and discharging for two or three times, the capacity will increase
to the normal state.