RE: Walkera #4 Fixed Pitch Helicopter Forum
Well, after much tinkering, I have arrived at the conclusion that the battery may have lost most of its capacity over the years during which it was stored here. There were a total of three batteries that I attempted to charge, and just the one would hold a full charge, though now I feeleven that battery which appeared to work normally, just didn't have the capacity left in it, to turn the rotor blades.
So, I'll try with a newly ordered battery, and throw out all the old ones. I'll report back here whenI've tried that new battery, just in case anyone out there encounters a similar problem withand old Walkera4 FP heli, and its equally old batteries.