R1 Industries Offroad

UTV Stereo Battery Kits & Electrical

Shop 17 UTV Stereo Battery Kits & Electrical products selected for off-road fitment, durability, and performance.

17 products Secure checkout Fitment help available

UTV Stereo Polaris RZR second battery kit

About UTV Stereo Battery Kits & Electrical

Support High-Output Audio With the Right Electrical Setup

Shop UTV Stereo second-battery kits, larger battery solutions, chargers and power-support components for audio and accessory builds.

Shop by Machine

Polaris RZR · RZR Pro Series · Can-Am X3

Plan the Accessory Load

Audio, lighting and other accessories can add significant current demand. Size reserve capacity around the full build.

Need a Second Battery?

Use the R1 battery guide before choosing the final electrical setup.

Electrical fitment: confirm battery dimensions, mounting, charging path, isolator requirements and machine compatibility.