Can-Am Maverick X3 Dual Battery Upgrade Kit
Upgrade your electrical system with the Can-Am Maverick X3 dual battery kit from DS18. The DS18 CA-X3DBATT is engineered to add serious reserve power for high-output audio systems, lighting, and accessories while maintaining reliable starting performance.
This Can-Am X3 second battery upgrade kit allows you to run your accessories longer without draining your primary battery, making it ideal for riders pushing amplifiers, subwoofers, whips, rock lights, and more.
Battery not included.
Smart Battery Isolation System
The Can-Am Maverick X3 battery isolator kit features an 80A Battery Isolator Relay that intelligently manages power between your main and auxiliary battery.
- Automatically links batteries when ignition is on
- Isolates secondary battery when ignition is off
- Preserves reserve power
- Ensures reliable starting power
This system gives you controlled power distribution for high-demand builds.
Heavy-Duty Mounting & Power Distribution
- Coated metal battery bracket
- Integrated power distribution block
- Clean wire routing design
- Built for off-road durability
The included distribution block simplifies wiring for clean and organized installations.
Premium Wiring Included
The DS18 CA-X3DBATT includes marine-grade OFC tinned wiring for superior conductivity and corrosion resistance.
- 4GA power wire
- 8GA negative battery jump wires
- 8GA positive power wires
- Isolator harness
- All required mounting hardware
Designed for clean installation and reliable long-term performance.
Included Components
- Heavy-duty battery mount
- 80A battery isolator relay
- Power distribution block
- Isolator wiring harness
- 4GA power cable
- 8GA positive and negative cables
- Mounting hardware
Battery not included.
Best For
- Can-Am Maverick X3 audio upgrades
- Stage 2, Stage 3, and Stage 4 audio systems
- High-draw LED lighting setups
- Riders needing extended accessory runtime
- Protecting primary starting battery
Why Upgrade to a Can-Am X3 Dual Battery System?
High-output audio systems and accessories can quickly drain your factory battery. This Can-Am Maverick X3 auxiliary battery kit increases reserve capacity while protecting your starting system. With automatic isolation and marine-grade components, the DS18 CA-X3DBATT is built for serious off-road power demands.
FAQs
Is a battery included?
No. The battery is not included and must be purchased separately.
What does the isolator do?
The 80A isolator relay links both batteries while running and isolates the auxiliary battery when the ignition is off.
Is this designed specifically for the Maverick X3?
Yes. This kit is engineered for Can-Am Maverick X3 models.
Is it suitable for large audio systems?
Yes. It is ideal for powering multi-amplifier audio systems and high-draw accessories.
Does it include wiring?
Yes. Marine-grade OFC tinned wiring and all necessary hardware are included.
