7 precautions for electric vehicle battery maintenance

Attention to the 7 major points of electric vehicle battery maintenance Electric vehicle battery is a consumable, as the use of deepening, the car's mileage will gradually decline. Under normal conditions (under 25℃±5℃ temperature conditions, normal road conditions and load), when the range of 36v electric vehicle and power supply is less than 15 kilometers or the range of 24v electric vehicle power supply is less than 10 kilometers, the battery with normal service life has been end. In order to ensure the normal use of electric vehicles, lead-acid batteries should be maintained and maintained as necessary to effectively extend the service life of electric vehicle batteries. 1. Do not use the low-voltage maintenance circuit frequently before charging. The concept of recharging after full discharge is incorrect. The greater the depth of discharge, the more times the electric vehicle is used for power loss and the shorter the battery life. 2. Stop the idle time for too long, stop storage and power off. Do not use the battery for a long time, and do not charge it. This will cause sulfates in the battery and greatly reduce the battery capacity. 3. If the light is not turned on after 10 hours of continuous charging, stop charging immediately and check whether the battery temperature is overheated. If it is hot, it should be repaired as soon as possible. If it cannot be repaired immediately, the total charging time is controlled within 8 hours, otherwise the battery will be damaged due to swelling and deformation. 4. Prevent the battery from overcharging in a high temperature environment. The charging response is fast in high temperature environments, so try not to charge in high temperature environments such as direct sunlight. 5. In rainy days, riding an electric bicycle or parked in the open air, the electric bicycle is easy to get water, and then cause the motor and controller failure, reducing the battery life. 6. Slow down the acceleration and reduce the impact of high current on the battery, controller and motor. Cyclists should know how to cherish the battery, have support when walking uphill or walking, do not discharge frequently, and do not turn on the power switch during slow start, so as to effectively extend the battery life. 7. Check the tire pressure. Temperatures may be lower in summer and higher in other seasons. Proper tire pressure is more conducive to energy saving, charging frequency is reduced, and battery life is prolonged. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: Is the 818 battery safer than the 523 battery?