Hello all, new to the game here. I bought a bundle with the spektrum S150 smart charger and a 3s 5000mAh 50c. After initial charge I haven't been able to charge the battery. The charger goes into charge fault every time. I have a second identical battery that I ordered so I would have 2, that is doing the same thing. Am I missing something or doing something wrong? Thanks for the help. BTW they go in a granite 4x4 blx