Real capacity is 7.4V (2 x 3.7V) 1200mAh,
Battery discharge plug: SM-4P,Red cable is positive, black cable is negative. 7.4V 1100mAh 2S Li-ion rechargeable battery with SM-4P plug , real capacity is 1150mAh-1200mAh. 8.51Wh Li-ion 2S battery.
Battery size: 2.14*1.5*0.75 inch/55*38*19mm (L **W*H).7.4V(2 x 3.7V) 1100mAh 2S battery with SM-4P plug spare parts accessories fit for Hongxunjie HJ808 Remote control RC Boat, color maybe blue or red.
7.4V(2 x 3.7V) 1100mAh Li-ion rechargeable battery with SM-4P plug spare parts accessories fit for XZOLMO and IOKUKI 20mph HJ808 2.4Ghz RC Boat Remote Control blue RC Boat. This battery can also used for Altair AA102 Red RC Boat, capacity a little lest than AA102 original battery.
7.4v 1100mAh Li-ion rechargeable battery with SM-4P plug spare parts accessories fit for HONGXUNJIE HJ808 2.4Ghz RC Boat, color blue or red.
Battery fit for batttery fit for Blomiky HJ808 RC Boat Remote Control Boat with LED Light
Package include:
2 pack 7.4V (2 x 3.7V)1100mAh battery with SM-4P plug
2 pack USB Charger Cable