The V3 LiPo battery charger from Classic Army is an excellent compact balance charger unit for use with all LIPO airsoft batteries. Quickly and safely charge your batteries for use on the field. Works with all lipo batteries we sell (2-3 cell -- 7.2v - 11.1v). Simply plug your balancer-side plug into the charger, lights will indicate its charging status. Safety cutoff for undercharged batteries.Highly recommended and use to use. Includes US AC cable for standard outlets.