The Ironman 140 Amp Dual Battery Kit allows two batteries to be charged at the same time.When the engine is started and the main battery reaches 13.4 volts, the Ironman module engages, allowing the two batteries to be charged simultaneously.When the voltage drops below 12.8 volts, the Ironman module disengages, isolating the batteries. The Ironman 140 Amp Dual Battery Kit eliminates the possibility of draining the starting battery, as long as your accessories are connected to your auxiliary battery.
Features - Drag Bags for 2004-2006 GTO
- Our products are assured for reliability and durability
Compatibility - SKU: ZX9TRND52383
WARNING: 