Hi some advice please got a saddle pack Orion 5500 90c lipo 7.4 only had it 6 months I've noticed that one of the packs has a bulge in it and case is coming away, the other one is fine, I don't race electric that much and I have only charged this battery no more than 10 times on an Orion lipo balanced charger,
I used it about 4 times in June or July then stored it until I used it again in oct and nov, I have an old lrp saddle pack soft case lipo battery 3 years old still going strong. Is there any warranty on battery's? Or anything I've done wrong?