Generally speaking, it can be used.
Dry the battery on low heat with a hair dryer, at least once every five minutes. If it is blown for more than half an hour, it should be low temperature, not high temperature. temperature, otherwise it is dangerous and may explode if the temperature is too high. If water enters for too long, the short circuit time is long and the internal structure of the battery is damaged and it cannot be used. Lithium battery is a primary battery that uses lithium metal or lithium alloy as the negative electrode material. a non-aqueous electrolyte solution. It is different from rechargeable lithium-ion batteries. Batteries are different from lithium-ion polymer batteries.
Precautions for using rechargeable lithium batteries
Charging the battery: use the charger specified by the manufacturernt to load. When charging, pay attention to whether the charger model matches the battery model.
Avoid charging at high temperatures: Do not charge electric vehicle lithium batteries in environments where the temperature exceeds 40°C. High temperatures will cause the battery capacity to decrease.
Recharge in time: Try to charge the lithium battery while you are using it to avoid charging the battery every time when it is under power. This can significantly extend battery life.
Usually water in the battery causes insulation problems. When BMS receives an isolation alarm, it will disconnect the forced relay, indicating that the car will not run and can be repaired. it depends on the progress, time and amount of water, and whether the panels are burned. Normally, if a small amount of water enters, the fabrinsing the battery will fix it for you, but if there is too much water, it may not be included in the package.