OMEGA Systems

Our OMEGA Systems keep your accessory battery charged with a Redarc DC-DC charger, allowing you to run a lithium or an AGM battery alongside a lead acid or AGM cranking battery.

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GEN3 Systems

Our Gen 3 dual battery systems use a smart combiner to charge both batteries in parallel from your alternator. No wiring diagram to figure out, no special tools required!

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DIY Kits

Got specific needs or just like doing things yourself? Our DIY kits include the battery tray and all the hardware needed to install it, and you can add your own components and wiring.

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Browse all of our dual battery kits. Sort by vehicle or by kit type to find the right one for your rig.

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36 products

Save $79.90
2020+ Gas Gladiator Dual Battery Kit - Genesis Offroad
2020+ Gas Gladiator Gen 3 Dual Battery System Sale price$719.10 Regular price$799.00
Save $133.80
2020+ Gas Gladiator OMEGA Dual Battery System
2020+ Gas Gladiator OMEGA Dual Battery System Sale price$1,204.20 Regular price$1,338.00
Save $79.90
2020+ Gas Gladiator Dual Battery Kit - Genesis Offroad
2018+ Gas Wrangler JL Gen 3 Dual Battery System Sale price$719.10 Regular price$799.00
Save $133.80
2018+ Gas Wrangler JL OMEGA Dual Battery System
2018+ Gas Wrangler JL OMEGA Dual Battery System Sale price$1,204.20 Regular price$1,338.00
Save $79.90
2007 - 2018 Jeep Wrangler JK Dual Battery Kit - Genesis Offroad
2007-2018 Jeep Wrangler JK Gen 3 Dual Battery System Sale price$719.10 Regular price$799.00
Save $133.80
2007-2018 Jeep Wrangler JK OMEGA Dual Battery System
2007-2018 Jeep Wrangler JK OMEGA Dual Battery System Sale price$1,204.20 Regular price$1,338.00
Save $49.90
Gen 3 Power Hub for Group 25 Kits - Genesis Offroad
Gen 3 Power Hub for Group 25 Kits Sale price$449.10 Regular price$499.00
Save $49.90
Gen 3 Power Hub for Group 34 Kits - Genesis Offroad
Gen 3 Power Hub for Group 34 Kits Sale price$449.10 Regular price$499.00
Save $79.90
2016 - 2023 Toyota Tacoma Dual Battery Kit - Gen 3 - Genesis Offroad
2016-2023 Toyota Tacoma Gen 3 Dual Battery System Sale price$719.10 Regular price$799.00
Save $79.90
2007 - 2021 Toyota Tundra Dual Battery Kit - Gen 3 - Genesis Offroad
2007-2021 Toyota Tundra Gen 3 Dual Battery System Sale price$719.10 Regular price$799.00
Save $79.90
2010 - 2023 Toyota 4Runner Dual Battery Kit - Gen 3 - Genesis Offroad
2010-2024 Toyota 4Runner Gen 3 Dual Battery System Sale price$719.10 Regular price$799.00
Save $79.90
2007 - 2014 Toyota FJ Cruiser Dual Battery Kit - Gen 3 - Genesis Offroad
2007-2014 Toyota FJ Cruiser Gen 3 Dual Battery System Sale price$719.10 Regular price$799.00
Save $59.90
Universal Power Hub - Genesis Offroad
Universal Power Hub Sale price$539.10 Regular price$599.00
Save $79.90
2005 - 2015 Toyota Tacoma Dual Battery Kit - Gen 3 - Genesis Offroad
2005-2015 Toyota Tacoma Gen 3 Dual Battery System Sale price$719.10 Regular price$799.00
Save $79.90
2021+ Ford Bronco Dual Battery Kit - Genesis Offroad
2021+ Ford Bronco Gen 3 Dual Battery System Sale price$719.10 Regular price$799.00
Save $29.90
2007 - 2018 Jeep Wrangler JK DIY Kit - Genesis Offroad
2007-2018 Jeep Wrangler JK DIY Kit Sale price$269.10 Regular price$299.00
Save $38.90
2018+ Jeep JL / JT Stock Battery Replacement Kit - Genesis Offroad
2018+ Jeep JL / JT Stock Battery Replacement Kit Sale price$350.10 Regular price$389.00
Save $29.90
2020+ Jeep Gladiator JT DIY Kit - Genesis Offroad
2018+ Gas Wrangler JL DIY Kit Sale price$269.10 Regular price$299.00
Save $29.90
2016 - 2023 Toyota Tacoma DIY Kit - Genesis Offroad
2016-2023 Toyota Tacoma DIY Kit Sale price$269.10 Regular price$299.00
Save $29.90
2020+ Jeep Gladiator JT DIY Kit - Genesis Offroad
2020+ Jeep Gladiator JT DIY Kit Sale price$269.10 Regular price$299.00
Save $79.90
392 & Diesel Wrangler Dual Battery Kit - Under Seat - Genesis Offroad
392 & Diesel Wrangler Dual Battery System - Under Seat Sale price$719.10 Regular price$799.00
Save $29.90
2007 - 2021 Toyota Tundra DIY Kit - Genesis Offroad
2007-2021 Toyota Tundra DIY Kit Sale price$269.10 Regular price$299.00
Save $42.90
2018+ Jeep JL / JT Stock Battery Relocation Kit - Genesis Offroad
2018+ Jeep JL / JT Stock Battery Relocation Kit Sale price$386.10 Regular price$429.00
Save $79.90
2021+ Diesel Gladiator Dual Battery Kit - Under Seat - Genesis Offroad
2021+ Diesel Gladiator Dual Battery System - Under Seat Sale price$719.10 Regular price$799.00
Save $29.90
2010 - 2023 Toyota 4Runner DIY Kit - Genesis Offroad
2010-2023 Toyota 4Runner DIY Kit Sale price$269.10 Regular price$299.00
Save $15.90
Adjustable Battery Brackets - Genesis Offroad
Adjustable Battery Brackets Sale price$143.10 Regular price$159.00
Save $29.90
2005 - 2015 Toyota Tacoma DIY Kit - Genesis Offroad
2005-2015 Toyota Tacoma DIY Kit Sale price$269.10 Regular price$299.00
Save $79.90
2021+ Diesel Gladiator Dual Battery Kit - Under Hood - Genesis Offroad
2021+ Diesel Gladiator Dual Battery System - Under Hood Sale price$719.10 Regular price$799.00
Save $29.90
2021+ Ford Bronco DIY Kit - Genesis Offroad
2021+ Ford Bronco DIY Kit Sale price$269.10 Regular price$299.00
Save $79.90
Diesel Wrangler Dual Battery Kit - Under Hood - Genesis Offroad
2020-2023 Diesel Wrangler Dual Battery Kit - Under Hood Sale price$719.10 Regular price$799.00
Save $29.90
2007 - 2014 Toyota FJ Cruiser DIY Kit - Genesis Offroad
2007-2014 Toyota FJ Cruiser DIY Kit Sale price$269.10 Regular price$299.00
Save $9.40
Jeep JL Battery Mounting Brackets - Genesis Offroad
Jeep JL Battery Mounting Brackets Sale price$84.60 Regular price$94.00
Save $108.90
OMEGA Upgrade for the Gas Wrangler JK
OMEGA Upgrade for the Gas Wrangler JK Sale price$980.10 Regular price$1,089.00
Save $108.90
OMEGA Upgrade for the Gas Wrangler JL and Gas Gladiator
OMEGA Upgrade for the Gas Wrangler JL and Gas Gladiator Sale price$980.10 Regular price$1,089.00
Save $143.80
Ineos Grenadier OMEGA Dual Battery System
Ineos Grenadier OMEGA Dual Battery System Sale price$1,294.20 Regular price$1,438.00
Save $13.90
2018+ Jeep JL / JT Stock Battery Replacement Lid
2018+ Jeep JL / JT Stock Battery Replacement Lid Sale price$125.10 Regular price$139.00

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