Give your Wrangler JK the power it deserves — on-road and off-grid. The Genesis Offroad Gen 3 Dual Battery System is a complete, purpose-built upgrade for Jeep Wrangler JLs that lets you run accessories like fridges, lights, air compressors, and winches without ever worrying about draining your start battery.
Key Features & Benefits:
Smart Power Management – Includes the Gen 3 Power Hub with a heavy-duty, pre-wired battery combiner that automatically manages charging between your cranking and auxiliary batteries so your Jeep always starts — even after long accessory runs.
Accessory-Ready Bus Bars – Integrated power and ground bus bars make wiring accessories clean and simple, so you can power lights, fridges, compressors and more without complex splicing.
Boost Mode Protection – If your cranking battery gets low, the system can temporarily link both batteries for a jump-style boost so you’re never stranded.
Robust Construction – Powder-coated steel tray and heavy-gauge cables are built to handle the rigors of trail life and daily driving alike.
Easy Installation – Pre-wired out of the box with all necessary mounting hardware, designed for straightforward installation in most garages or shop bays.
Battery Flexibility – Designed to accept two Matching Group 25 batteries are required. The factory battery is not compatible (sold separately), giving you freedom to choose the best option for your build.
Why Upgrade?
A dual battery setup isn’t just an accessory — it’s peace of mind. Whether you’re camping, overlanding, or powering aftermarket gear every day, this system protects your primary starting battery and gives you dependable, accessory-ready power when you need it most.
Give your Wrangler JK the power it deserves — on-road and off-grid. The Genesis Offroad Gen 3 Dual Battery System is a complete, purpose-built upgrade for Jeep Wrangler JLs that lets you run accessories like fridges, lights, air compressors, and winches without ever worrying about draining your start battery.
Key Features & Benefits:
Smart Power Management – Includes the Gen 3 Power Hub with a heavy-duty, pre-wired battery combiner that automatically manages charging between your cranking and auxiliary batteries so your Jeep always starts — even after long accessory runs.
Accessory-Ready Bus Bars – Integrated power and ground bus bars make wiring accessories clean and simple, so you can power lights, fridges, compressors and more without complex splicing.
Boost Mode Protection – If your cranking battery gets low, the system can temporarily link both batteries for a jump-style boost so you’re never stranded.
Robust Construction – Powder-coated steel tray and heavy-gauge cables are built to handle the rigors of trail life and daily driving alike.
Easy Installation – Pre-wired out of the box with all necessary mounting hardware, designed for straightforward installation in most garages or shop bays.
Battery Flexibility – Designed to accept two Matching Group 25 batteries are required. The factory battery is not compatible (sold separately), giving you freedom to choose the best option for your build.
Why Upgrade?
A dual battery setup isn’t just an accessory — it’s peace of mind. Whether you’re camping, overlanding, or powering aftermarket gear every day, this system protects your primary starting battery and gives you dependable, accessory-ready power when you need it most.
