SUNPADOW 2 Pack 2S 7.4V Lipo Battery 1350mAh 20C Soft Pack with XT30 Plug Rechargeable for RC FPV Helicopter Airplane Drone Receiver Quadcopter Racing Hobby

Perfect for elrs module power backup.

Good quality fittings, hold the charge well, very happy so far.

All good and in working order.

I needed these batteries for an RC boat, they arrived quickly packaged really well, they fitted well in the model boat and lasted for ages before needing recharging.

Excellent quality batteriesDelivered next dayUsed as receiver batteries in model aircraft via a regulator - 6v

Charged easily using my lipo balance charger. Used one battery all afternoon in a RC yacht, with plenty of charge left. No dramas, all good