This is the DuraTrax 1600mAh NiMH 7.2V 6 Cell Stick Battery Pack. FEATURES: For use with the Duratrax Vendetta, Mini Quake and Cliff Climber but can also be used in other 1/18 scale applications INCLUDES: DuraTrax 1600mAh NiMH 7.2V 6 Cell Stick Battery Pack with mini female connector REQUIRES: Charger capable of charging NiMH batteries, such as the DuraTrax IntelliPeak series or the Great Planes TRITON series SPECS: Capacity: 1600mAh Cell Size: 2/3A # of Cells in Series: 6 Rated Voltage: 7.2V Min. Discharge Voltage: 5.4V Maximum Recommended Charge Current: 1.2A Discharge Lead: 20AWG 2.4" (60mm) long wire Pack Dimensions: 86 x 34 x 17mm (3.38 x 1.33 x 0.66 inches) Weight: 147g (5.2oz) Number of welds per connection: 6 Connector: 1/18 scale mini female jxs 8/21/08 ir/jxs