What are the solutions for battery malfunctions in new energy vehicles during cold weather?

[DeEsther]

New energy vehicles experiencing battery malfunctions in cold weather can be addressed through the following solutions: 1. Use a multimeter to measure whether the battery terminal voltage is normal; 2. Check if the battery wiring is loose; 3. Replace the battery. New energy vehicles refer to vehicles whose power source does not solely rely on internal combustion engines. Their characteristics include: using electric motors to provide power, with the power supply for the motors being batteries, and the methods of charging the batteries including built-in generators, external charging ports, solar energy, chemical energy, and nuclear energy. New energy vehicles consist of power batteries, vehicle chassis, body, and vehicle electrical components. As an important part of electric vehicles, power batteries are divided into battery modules, battery management systems, thermal management systems, and electrical and mechanical systems.