Originally Posted by neospud

Typically chargers in balance mode will auto detect the number of cells. You just need to select the charge rate (amps). That battery should be good for 5c which is 25a. Anything under that and you should be fine. Just remember to set it back to 2 amps or however much you were charging that receiver battery at or bad stuff happens. Chargers can't detect exactly which battery you have connected, just the number of cells. So to some degree you have to select the right settings yourself when changing batteries.