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1, do not use the charger. It is recommended to use the charger equipped with electric vehicles, the model is correct, if the use of other models of chargers, especially inferior products, there will be battery charging drum and even explosion phenomenon.
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2, do not charge for a long time. The general charging time is 8-10 hours, but many users plug in the power, the charging time process, especially overnight charging is more dangerous, the battery and charger are in a high heat state for a long time, the life is shortened, and even short circuit spontaneous combustion.
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3, do not charge at high temperature. In the summer heat, don't charge your battery in the sun. Originally, the battery will heat up during the charging process, if it is charged in a sun environment, the battery water loss life is shortened, it is recommended to charge the battery in a cool place or a ventilated room.
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4, charger or battery water do not charge. First of all, you can't charge the battery in the rain, and once the battery bin or charger is flooded, do not charge it immediately. Wait for the charger or battery water to dry before flushing, otherwise it will cause a short circuit fire. Try not to charge in thundering weather to prevent \"damage\"