EcoPower "Electron" 2S Li-Poly 30C Hard Case Battery Pack (7.4V/5000mAh) (ROAR Approved)
[ECP-LPH-5000-2S30]

EcoPower "Electron" 2S Li-Poly 30C Hard Case Battery Pack (7.4V/5000mAh) (ROAR Approved)
Melvin Jong - Rating: 5 of 5 Stars! Verified Owner Monday, September 24, 2012
Great batts at a great price. Use them on my MP9e on 20 min runs and they hold up like a champ Only issue i had was the deans solder coming loose on one pack during the first couple of minutes. No biggie, resoldered them back and they've been some of the most reliable and worry free batts i have used.
1 of 2 customers found this review helpful.