This is the DuraTrax Starter Box Power Pack. This power pack is a convenient source of power for starter boxes requiring two 6 cell flat batteries. FEATURES: AC wall charger with charge wire and male (Kyosho-type) connector. Two 1500mAh 7.2V 6 cell flat battery packs with Tamiya type connector INCLUDES: One DuraTrax EZ Start Power Pack with: Two 6 cell 1500mAh flat battery packs with Tamiya type connector connector One 120V AC wall charger with Kyosho-type connector REQUIRES: Plugging charger into wall outlet, connecting battery, and charging for two to three hours. Only one battery at a time may be charged. SPECS: Charger- Input: AC 120V 60Hz 15W US Standard AC Output DC 9V 700mAh Length of charge wire: 75" (1905mm) Batteries- Length: 5-3/16" (132mm) Width: 1-3/4" (44mm) Thickness: 13/16" (20mm) COMMENTS: Batteries are available separately, use DTXC2010 Caution-risk of electric shock, use indoors in dry location only Charge only 7.2V NiCd batteries with this charger JXS 5/23/01 ir/jl