R/C drag batteries Yellow Pro LiPo 2s 7.4 v 5100Mah

High volts Charger 90C ,discharges 180C

ultimate Technology Lipo Batteries

for Faster Car in the Planet 

 2s 7.4 v 5100Mah 90C soft case

weight 305 g

for Drag, RC Car for all  Type 7.4 volts