Winter Care Tips for Electric Vehicle Batteries
As winter arrives, people often feel that the battery is gradually losing power. This is because the capacity of a lead-acid battery falls as the temperature drops. So how should you use your electric vehicle battery in winter? Here are a few tips:
First: choose the right charging environment. Charge indoors in a place that is not too cold, ideally in a warm room. If the temperature is too low, the battery is easily undercharged, which leads to a discharged state and, over time, makes sulfation very likely and shortens battery life.
Second: charge correctly. In winter the charge drops quickly, so recharge promptly, charging after every use and often, to keep the battery fully charged. Riding in a low-charge state does fatal harm to the battery and cuts its life short. Charging time should be a little longer than in summer, ideally around 10 hours. Note: the battery capacity must match the charger; in winter, if the charger is too small for a large battery, the charge will be even more inadequate.

Third: ride the electric vehicle correctly. Some people twist the throttle all the way for a showy ride, speeding off in an instant, unaware of the hidden damage this brings to the battery, motor, and controller. In winter this also drains the battery quickly, so ride slowly; this not only extends the life of every part of the vehicle but also adds a layer of safety. Adjust the throttle gradually, taking about 8-10 seconds from the lowest to the highest speed, avoid frequent braking, and make sure the brake power cut-off works reliably.
Fourth: in winter, maintain the key parts of the electric vehicle more often. With regular riding, maintenance is essential. As the weather turns cold, lubricate the moving parts often to keep them running smoothly, and keep the tire pressure at a proper level. If the vehicle is hard to move even when pulled by hand, how can it cover any distance? Regular upkeep will greatly extend the life of your electric vehicle.
A slight drop in battery capacity in winter is normal; with proper maintenance, once the weather warms up the battery will fully recover.