Dual Battery Kits / Isolators / VSRs
Connecting x2 batteries but keeping them isolated. This section has many options
2 battery set-up kits, Dual battery kits, do it youyrself second battery install. All you need to install a sewcondary battery utilising the charging system from the first battery, Whether it's an electronic Isolator, Voltage senstive Relay or Solanoid Kits, we have them here at THE BATTERY CELL, we also have kits for trailers, great fro using the charging system in your vehicle to kep your battery charged in caravan towing behind or that horse float with the mod-cons in it.
Thinking of adding an auxilary/extra battery?