Description
About this battery
The 450mAh 4S FPV Racing Ultra pack is rated at 50C continuous discharge, with a 100C burst rating. It is supplied with 14AWG silicone leads, an XT30 main connector and a JST-XH balance connector. The pack measures 56 × 30 × 20.5mm and has a listed weight of 60g ±5g.
Part number OPR 4504S
Charging and care
Match the cell count, connector and physical fit to your model’s requirements. Use a compatible LiPo balance charger and follow the limits on the pack label. Read the safety guidance before charging, using or storing the battery.




