12V motorcycle jump stater lithium battery

Delong's Jump starter battery for motorcycle has such evident characteristics : 1. with more than 2000 times cycle life, it will be 10 times longer than lead acid battery 2. with very good safety performance .3. can work well at extremely high and low temperature condition from -20-65 degree 4. Ling weight and eco-friendly ,it is a better choice for the Environmentalists