Models View all RJ45 Socket IP65 13 338 5 Fuse Box 1 55 0 Power switch 300A 48VDC 3 67 0 CATL 302Ah LiFePo4 cell 3 93 2 Heltec 16S Active equalizer / balancer LifePo4 battery 8 83 1 Petal clamp BT30 4 34 0