Here at NQ Springs we supply and install completely customisable dual battery systems to suit your needs.

• Our dual battery systems are done by trained professionals who take great pride in their work and only use the best gear.

• We offer a wide variety of solutions to cater to your needs, from simple fridge cables to the big  custom systems we do It all.

• For these systems we only use the best products available, which have been tried and tested for many years.

• With our dual  battery systems we offer either Redarc or Enerdrive products.

If you would like to enquire about one of these systems please contact one of our friendly sales staff who will assist you with finding the best solution for you.

The REDARC Dual Battery System Package is the perfect power solution for your 4×4. Featuring two high-performance batteries, this system provides plenty of power to run all your accessories, even in the most remote locations. The included charger keeps both batteries charged and ready to go, so you’ll never be left stranded. Durable and reliable, this system is built to withstand even the most rugged Offroad adventures. So whether you’re exploring the backcountry or hitting the trails, the REDARC Dual Battery System Package has you covered.

When the engine is started, starting and auxiliary batteries are separated allowing only the starting battery to be charged. When the charge voltage reaches 13.3 volts the Voltage Sensitive Relay engages allowing both starting and auxiliary batteries to be charged. This is indicated by the red light in the top LH corner being illuminated.

When the engine is stopped and the battery voltage falls below 12.8 volts the VSR disengages separating the start and auxiliary batteries, at this point the indicator light will be out and the auxiliary battery continues to power any accessories without risk of draining the starting battery.