Can trams be recharged in winter?

Electric vehicles below MINUS 35 degrees do not charge.

1. The capacity and function of all batteries will be reduced at low temperature, but it does not mean that the vehicle cannot run.

2. Generally speaking, the design capacity of the storage battery in the northern cold area is surplus, and the low-temperature function also needs better requirements to ensure the normal operation of the vehicle at a lower temperature; 3. So in cold areas, when buying batteries, buy batteries with better CCA value under the same capacity.

Too low temperature is very unfavorable to the maintenance of electric vehicle batteries. As the core component of electric vehicle, battery needs the careful care of the owner. It is suggested that in the long winter, car owners consciously try to choose a relatively high temperature environment for charging, such as various underground parking lots and their own closed garages.

Matters needing attention in electric vehicle charging

Keep charging every day, but the charging time should not be too long. It is advisable to charge the charger for one hour after turning on the light. It is better to charge less than more when charging.

Don't let water enter the battery box, so as not to cause battery connection in the shell. Discharge it completely once a month, and then charge it continuously 12 hours. Conditionally switch the monomer in the whole battery, or go to the repair shop to check the battery as a whole. Once you find that the charger does not turn green or turns green as soon as it is charged, be sure to check whether there is something wrong with the charger or water loss.