Battery Upgrades

When you want more from your truck, you need to give it more power, and a dual battery kit does just that. Custom off-road trucks can be upgraded with performance light kits, sound systems, video and communications devices, camping refrigerators, and more. A second battery box gives you the space to add more power storage, which means more powered accessories for you to play harder with. Enter your make and model information at the top of the page, and we can filter your search results for vehicle-specific or universal parts that are right for your build. 

Boost Your Battery Capacity

Our dual battery kits are designed to give you a secure place to mount a second battery for easy integration into your vehicle’s electrical system. We know what it’s like to run wire when you need your truck to do more, so we work with the top off-roading manufacturers to give you a second battery box that is easy to install and use. Get the most out of your truck and its aftermarket electrical accessories with a power system that is up to the job. If you need more info about our products or have an installation question, contact us. One of our experienced team members is ready to answer the phone anytime.

Power Your Off-Road Excitement

Don’t let a dead battery leave you calling for backup. We’ve got the electrical system components and accessories you need in stock and ready to deliver, all backed by old-school customer service. Order your dual battery kit from Offroad Alliance today.