Gens ace 4000mAh 7.4V Transmitter 2S1P Lipo Battery Pack with best price and local service, it's have high quality and high discharge, Update battery can use for a long time. The battery is suited to Spektrum DX9, DX8, DX7S, DX7 and futaba.

Gens ace 4000mAh 7.4V Transmitter 2S1P Lipo Battery Specs：

• Capacity: 4000mAh
• Voltage: 7.4V (2S)
• Discharge Rate: 1C
• Weight: 148g
• Size: 72*52*20mm
• Charge Rate: 0.2C Recommended, 0.5C Max

Gens ace 4000mAh 7.4V Transmitter 2S1P Lipo Battery Usage：

Gens ace 4000mAh 7.4V transmitter 2S1P Lipo Battery is suited to Spektrum DX9, DX8, DX7S, DX7 and futaba.

Our services

1.Your orders will be dispatched via UPS from Germany directly.
2.Fast shipping and excellent local after-sale service guaranteed in Europe.
3.Service-priority in online shop, like the long warranty period and the lower price. We provide 1 year warranty, there would be special discount provided for orders been over 1 year.
4.Energy Density: Special adapted to each UAV type and RC car/boat/heli type. Very High according to capacity/weight. In fact we are specialists of High Power Lipo Batteries. It is our unique technology, the highest power of our battery is 100C.Another technology is our batteries are able to be stable discharged simultaneously. 
5.Low IR: Provides stable voltage until the end of your mission.
6.Safety: Gens ace and its' partners fulfill the ISO9001, ISO14001, standards.

 If you are in the USA, you can click here to view our  USA online shop.