ESA275 Charger With Small Jack For ES400-ES580-JNC311-JNC318. Replacement wall charger for ES400/ES580/JNC311/JNC318 models. Uses a small pin jack connection to a port on the side of the unit. Note: it is critical that you only use the proper charger to charge your lithium jump starter.

Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov