1results about How to "Increase available energy" patented technology

The utility model relates to lithium battery technical field especially is a kind of lithium battery heating structure and electric vehicle.Lithium battery heating structure includes battery box, infrared heating plate and temperature control switch, the inside of battery box is equipped with installation space, the installation space is used to install battery pack, the infrared heating plate is arranged in the installation space, the output of infrared heating plate is opposite with the installation space arrangement, the temperature control switch is arranged in the installation space, the temperature control switch is connected with the infrared heating plate in series.By using non-contact infrared radiation heating, closed battery box and temperature control protection mechanism, effectively solve the problem that lithium battery is running in low temperature environment faces electrochemical performance attenuation and the problem that lithium risk increases, improve heating efficiency, also protect the safety of battery pack.