Valken Energy LiPo 7.4V 1400mAh 15/25C Twin Stick Style Airsoft Battery Bio BBs Ninja Carbon Fiber HPA Tank

Ninja Carbon Fiber HPA Tank - 77/4500 SL2 - Adjustable Reg

Upgrade the Engine of your Rotor with reliable

Compatibility: For all M4/M16

they may cost a bit more than the cheap knockoffs

F2 Bolt Engine

Valken Energy LiPo 7.4V 1400mAh 15/25C Twin Stick Style Airsoft Battery Bio BBs Ninja Carbon Fiber HPA TankThe Valken 7. 4v 1400mAh Split Type Lipo airsoft battery is a high performance lithium airsoft gun battery. This lithium battery has an initial burst discharge rate of 25C, and a constant discharge rate of 15C. This nunchuck Lipo battery has no memory effect, and does not require discharging. This butterfly Lipo battery can hold a charge for months, and features a small Tamiya plug and XH 3 pin charging connector. They fit inside most crane stocks. We