UTV Stereo Can-Am® X3 2nd Battery Kit — AGM Battery + Isolator + Full Wiring | UTVS-X3-2BATT-KIT (2017+)
Everything You Need to Run a 2nd Battery in Your X3. Complete Kit.
Keep the tunes going and lights on when parked without ever draining your starting battery. The UTV Stereo X3 2nd Battery Kit includes the AGM battery, mount, 80A isolator relay, and full wiring harness. Key ON: both batteries power the X3. Key OFF: 2nd battery isolated, stock battery preserved for starting. Simple, clean, and it works great.
What's Included
Why X3 Owners Run a 2nd Battery
“Best mod I've done for camp life. Stereo runs all night and the X3 starts right up in the morning. Simple system that just works.”
“Clean install, quality components, and the isolation system works exactly as described. Highly recommend.”
“Added the jump post option too. Great peace of mind on remote trails. The AGM battery is solid quality.”
Frequently Asked Questions
Yes — includes the AGM 270CCA battery, mount, 80A isolator relay, and full wiring harness.
Key ON: both batteries connected. Key OFF: 2nd battery isolated, preserving your stock battery for starting.
UTVS20L starting battery upgrade, 12V dual bank charger/maintainer, jump post, jump starter, and 55A power pack — all selectable at checkout.
Yes — compatible with all 2017+ 2-seat and 4-seat Can-Am X3 models.
Secure Checkout
Fast Shipping
Complete Kit
Keep Tunes Running
Two Batteries. One Simple System. Zero Dead Starts.
UTV Stereo X3 2nd Battery Kit — 270CCA AGM, 80A isolator, complete wiring, 2017+ X3 fit.
Everything You Need to Run a 2nd Battery in Your X3. Complete Kit.
Keep the tunes going and lights on when parked without ever draining your starting battery. The UTV Stereo X3 2nd Battery Kit includes the AGM battery, mount, 80A isolator relay, and full wiring harness. Key ON: both batteries power the X3. Key OFF: 2nd battery isolated, stock battery preserved for starting. Simple, clean, and it works great.
What's Included
Why X3 Owners Run a 2nd Battery
“Best mod I've done for camp life. Stereo runs all night and the X3 starts right up in the morning. Simple system that just works.”
“Clean install, quality components, and the isolation system works exactly as described. Highly recommend.”
“Added the jump post option too. Great peace of mind on remote trails. The AGM battery is solid quality.”
Frequently Asked Questions
Yes — includes the AGM 270CCA battery, mount, 80A isolator relay, and full wiring harness.
Key ON: both batteries connected. Key OFF: 2nd battery isolated, preserving your stock battery for starting.
UTVS20L starting battery upgrade, 12V dual bank charger/maintainer, jump post, jump starter, and 55A power pack — all selectable at checkout.
Yes — compatible with all 2017+ 2-seat and 4-seat Can-Am X3 models.
Secure Checkout
Fast Shipping
Complete Kit
Keep Tunes Running
Two Batteries. One Simple System. Zero Dead Starts.
UTV Stereo X3 2nd Battery Kit — 270CCA AGM, 80A isolator, complete wiring, 2017+ X3 fit.
Original: $295.00
-65%$295.00
$103.25Description
Everything You Need to Run a 2nd Battery in Your X3. Complete Kit.
Keep the tunes going and lights on when parked without ever draining your starting battery. The UTV Stereo X3 2nd Battery Kit includes the AGM battery, mount, 80A isolator relay, and full wiring harness. Key ON: both batteries power the X3. Key OFF: 2nd battery isolated, stock battery preserved for starting. Simple, clean, and it works great.
What's Included
Why X3 Owners Run a 2nd Battery
“Best mod I've done for camp life. Stereo runs all night and the X3 starts right up in the morning. Simple system that just works.”
“Clean install, quality components, and the isolation system works exactly as described. Highly recommend.”
“Added the jump post option too. Great peace of mind on remote trails. The AGM battery is solid quality.”
Frequently Asked Questions
Yes — includes the AGM 270CCA battery, mount, 80A isolator relay, and full wiring harness.
Key ON: both batteries connected. Key OFF: 2nd battery isolated, preserving your stock battery for starting.
UTVS20L starting battery upgrade, 12V dual bank charger/maintainer, jump post, jump starter, and 55A power pack — all selectable at checkout.
Yes — compatible with all 2017+ 2-seat and 4-seat Can-Am X3 models.
Secure Checkout
Fast Shipping
Complete Kit
Keep Tunes Running
Two Batteries. One Simple System. Zero Dead Starts.
UTV Stereo X3 2nd Battery Kit — 270CCA AGM, 80A isolator, complete wiring, 2017+ X3 fit.
