QUICK-CHANGE GENERAL POWER BATTERY FOR NEW ENERGY VEHICLES

摘要

A quick-change general power battery for new energy vehicles; a battery body (1) is provided thereon with a quick-change interface, an interface recessed structure, an independent liquid temperature control loop, and one or more of a plurality of interface structures. The battery body (1) is provided thereon with a recessed region (2), and the quick-change interface is located within the recessed region (2) in order to preserve a space for providing a corresponding connection structure on a vehicle; the independent liquid temperature control loop is provided on the battery body (1) to meet temperature control requirements of the power battery while also solving the problem wherein it is not suitable to jointly establish a liquid temperature control system with a vehicle when the power battery is interchangeable; at least two surfaces of the battery body (1) are provided with the quick-change interface which may be installed within a vehicle in different directions, thus, in view of battery shape, the battery body (1) may be applied to new energy vehicles having different installation space conditions. Therefore, the battery is universally applicable; by forming a system by using the quick-change general power battery that has no more than eight major models, the goal of most new energy vehicles being able to perform selection and power exchange is achieved, and requirements of new energy vehicles for convenient power charging are satisfied when combined with charging.