Genesis Offroad 2018+ Jeep JL / JT Stock Battery Relocation / Replacement Kits

GEN-233-2SB

Stock Battery Relocation Kit for 2018+ Wrangler & Gladiator with Gas Engine

This kit relocates the stock small aux battery from under the fuse box to above the fuse box, allowing for easier access for servicing the battery in the future.

All wiring remains 100% stock, with no changes to the ESS (Engine Stop Start) system.

The kit will replace the stock plastic battery tray with Genesis Offroad new heavy duty steel battery tray. This is the same battery tray that comes with Genesis Offroad full dual battery system for the JL & JT. The new tray allows the stock fuse box to be mounted lower in the engine bay, which creates the extra space needed to mount the small stock battery above the fuse box.

This kit is perfect for Jeep owners who like the ESS system and do NOT want to disable it, but want an easier way to maintain or replace the small stock battery in the future. No more removing the factory fuse box or pulling out the inner fender liner to access your small battery!

This kit is easily upgradable to Genesis Offroad full Gen 3 dual battery system by using two Group 25 size batteries and replacing the top bracket with the Power Hub.

Kit Contents

• Steel battery tray to replace stock plastic tray
• Bracket to mount the stock Aux 14 size battery with hold down brace
• Top lid to securely hold the stock Group 94R size battery
• All installation hardware
• Batteries: Sold separately

Battery Requirements

• Stock AUX 14 size battery
• Stock Group 94R size battery

* NOTE Jeep used 2 different sizes for the large battery. Depending on your vehicle's options, your stock battery may be a Group 48 or a Group 94R. This kit is designed to hold the Group 94R size only. If you are replacing your original stock Group 48 battery, you'll need to get the 94R. They are normally the same price but the 94R has more capacity and more cold cranking amps so there is no benefit of using the smaller Group 48 size.

You can use any battery brand. Genesis Offroad recommend the Aux 14 size from Odyssey, and the Group 94R from both Odyssey and Full Throttle. These are the highest quality AGM batteries on the market. 

GEN-234-225S

Stock Battery Replacement Kit for 2018+ Wrangler & Gladiator with Gas Engine

This kit replaces both of the stock batteries in the gas JL & JT with two Group 25 size batteries.

All wiring remains 100% stock, with no changes to the ESS (Engine Stop Start) system.

The kit will replace the stock plastic battery tray with Genesis Offroad new heavy duty steel battery tray. This is the same battery tray that comes with Genesis Offroad full dual battery system for the JL & JT.

This kit is perfect for Jeep owners who like the ESS system and do NOT want to disable it, but want to replace the troublesome small aux battery with a more reliable full sized battery. No more removing the factory fuse box or pulling out the inner fender liner to access your small battery!

This kit is easily upgradable to Genesis Offroad full Gen 3 dual battery system by replacing the top bracket with the Power Hub.

Kit Contents

• Steel battery tray to replace stock plastic tray
• Top lid to securely hold two Group 25 batteries (sold separately)
• Batteries: Sold separately

Battery Options:

• Requires 2 Group 25 size batteries, any brand.
• Batteries must be the same physical size for the lid to securely hold them in place
• Genesis Offroad recommend the Full Throttle FT750-25 or the Odyssey ODP-AGM25, or any other high quality AGM batteries
• The Optima Red Top Group 25 and the Optima Yellow Top Group 75/25 will work, but due to their physically smaller size, they have far less capacity than other brands, and therefore Genesis Offroad do not recommend Optima batteries with this kit.
• Traditional wet lead acid batteries are NOT recommended
• Note the stock battery is NOT compatible with this kit
• Power & ground bus bars for accessory connections