Split Charge Relay Kit,12V 140A Power Split Charge Relay Set Smart Battery Isolator For RV Camper

The split charge relays with a red LED indicator and allows the split charging of a second battery without discharging the primary battery or the start battery. The kit allows charging of auxiliary/leisure battery bank without discharging starter battery.The Fuses Will Also Not Be Pre-Fitted For Extra Safety Whilst Fitting But Fitting Them Is Very Simple And Self-Explanatory. Dimensions are: 68mm (length) x 50mm (width) x 68mm (height). The relay starts at 13.7V and cuts out at 12.8V. Our package included: 1 x 12v 140amp Smart Battery Isolator,2 x Red Main Power Cable,1 x Black Earth Cable,1 x Positive Marine Battery Terminal,1 x Negative Marine Battery Terminal,10 x Copper Crimp Lugs,9 x Heat Shrink,3 x Insulated Blue Ring Terminals,20 x Black Nylon Cable Ties,2 x Fuse Holders,4 x Fuses (Includes 2 Spares),10 x Adhesive Cable Tie Fixing Bases,1 x 2.5mm Roll Forged Drill Bit,2 x Double Sided Foam Sticky Pads,16 x Screws,1 x Universal Manual.