This is the DuraTrax NiMH 7.2V 2000mAh Onyx Stick Battery Pack with Standard Tamiya Connector.
Ideal sport pack for cars, trucks and boats
INCLUDESDuraTrax NiMH 7.2V 2000mAh Onyx Battery with Standard Connector
SPECS:Capacity: 2000mAhNumber of Cells in Series: 6Rated Voltage: 7.2VMin. Discharge Voltage: 5.4VMaximum Recommended Charge Current: 4 ampsDischarge Lead: 14AWG 2.7" (70mm) long wire w/Standard connectorPack Dimensions: 5.2 x 1.9 x 0.9" (131 x 47 x 24mm)Weight: 11 oz (323 g)Number of Welds per Connection: 6 spot weldsCell Size: Sub-C