EcoPower "Electron" 4S Li-Poly 35C Hard Case Battery Pack (14.8V/4100mAh) (ROAR Approved)
[ECP-LPH-4100-4S35]

EcoPower "Electron" 4S Li-Poly 35C Hard Case Battery Pack (14.8V/4100mAh) (ROAR Approved)
Steve - Rating: 3 of 5 Stars! Verified Owner Sunday, February 02, 2014
Good battery for about six months, one cell wouldn't take a charge until finally puffed the pack.
2 of 2 customers found this review helpful.