Order Can Am Dual Battery Kit Right Now Online
Quick fact: with 18 additional amp hours, long rides feel different for lights and sound. This added capacity powers accessories longer and keeps the starter protected.
A purpose-built 80A isolator links both batteries Key ON and isolates the starter Key OFF so accessories pull from the second battery. The rugged mount fights vibration and shock for authentic off-road duty.
Arrives fresh, sealed AGM and fully charged plus vehicle-matched hardware. The 2022 Can Am defender lift kit setup needs no daily maintenance, though a charger or maintainer is recommended to prevent sulfation and extend life.
Shop online for clear fitment and fast delivery so a customer can move from order to install with minimal downtime. You keep stock starting capacity and gain usable amp-hours for winch, lights, and audio everywhere you ride.
Why Choose a Can-Am Dual Battery Kit for Your Next Adventure
For long nights of lights and music, a dedicated auxiliary source keeps the starter ready when you need it. An 80A isolator ties both batteries Key ON and isolates the starter Key OFF so accessories pull from the aux cell, not the stock one.
Run accessories without draining your stock battery
Run light bars, audio, GPS, and cabin heat while keeping the starter untouched. Accessory power remains steady for sensitive gear, cutting dimming and dips during spikes.
Confident cranks with stock starting kept intact
The isolator-driven system automatically prioritizes preserving stock battery so your machine cranks strong after a long night with electronics running.
- Reserve capacity: Gain additional amp-hours for big-draw accessories during long rides.
- Less wear: Offloading accessories reduces stress on the starting circuit and components.
- Smart energy management: No manual switching required—system behavior is automatic based on key position.
Can-Am Dual Battery Kit: Features & Benefits
Practical advantages for real trails and day-to-day reliability. It combines automatic management, rugged mounting, and sealed cells so electronics run without risking the starter.
With an 80 amp isolator, sources link Key ON and the starter is isolated Key OFF. That automation stops accessories from draining the starter.
Heavy-duty bracket engineered for shock and vibration
A reinforced bracket anchors components through washboard trails and hard landings. It resists loosening/fatigue so your install stays neat and serviceable.
UTV Stereo Platinum Series AGM: sealed, maintenance-free, long-lasting
The UTV Stereo Platinum Series AGM arrives fresh and fully charged. As a sealed agm battery, it resists spills and vibration and needs no routine maintenance.
More amp-hours than stock for lights/audio/accessories
- Approximately 18 extra amp-hours compared to stock for longer accessory use.
- Cleaner under-load voltage preserves sound quality and lamp brightness at idle.
- The complete battery kit integrates with the factory system for a neat, durable install.
Fitment & Options for Can-Am Models
Pick model-specific packages that match factory mounts and wiring paths.
Maverick X3 owners can choose a full second-battery kit with all wiring/hardware for turnkey install. Already own an AGM? UTV Stereo’s mount-only option gives a clean bracket for a tidy install.
Maverick X3 Options: complete kit or bracket-only
Go complete for quick setup, or bracket-only to reuse an existing cell. Either way, you get a factory-style look and secure fit.
Defender: model-fit second battery kit for stock bay
Defender kits fit stock space and preserve access for service. That keeps factory clearances intact while adding reliable second battery capacity.
Bracket-only and wiring kits for owners with an AGM
Save money with a wire-and-mount package when you have a spare battery. You get clean routing and solid mounting without buying extras.
Alternatives: DS18 wire/bracket-only and AKJ Offroad solutions
- AKJ Offroad offers another full kit option.
- DS18 has wire/bracket-only options and promotes free shipping in the U.S..
- All are engineered to model geometry for factory-look installs that hold up off-road.
Pick what fits your build—complete kit for convenience or modular parts to reuse gear. Fitment notes minimize mistakes and help you order correctly the first time.
In the Box: What You Get
A solid parts list shows exactly what arrives with your purchase and how each piece protects starting power while feeding accessories.
Opt for a complete package with the secondary AGM or go bracket-only if you already own a compatible cell. Both paths keep the starter reserved and give you usable extra capacity for lights, audio, and recovery gear.
Core components
- 80 amp battery isolator relay to manage charging/isolation.
- Model-specific harness that reduces splices and speeds installation.
- Power distribution hardware with fused connection points for clean accessory feeds.
- A reinforced bracket that secures the assembly against vibration and impacts.
- Clear documentation to route the harness and terminate distribution points correctly.
| Component | Role | Why it matters |
|---|---|---|
| Secondary AGM cell | Adds capacity | Starter remains ready during accessory use |
| 80A isolator relay | Controls charge/isolation | Prevents accessory draw from draining starter |
| Model harness | Connects components | Simplifies install and service access |
| Distribution block & hardware | Clean accessory feeds | Neat fused circuits for lights and audio |
All parts are selected for off-road use and sealed where needed to resist dust and moisture. Integration with existing charge/accessory circuits keeps routing tidy and reliable.
Installation Made Straightforward
Install is straightforward so your rig stays trail-ready with minimal downtime.
Begin with a clean workspace and lay out labeled parts. Mount the reinforced bracket, set the 2nd cell in place, and follow the harness leads to each terminal.
Simple Key ON/Key OFF behavior
Key ON links sources via 80A isolator; key OFF isolates the starter. This design ensures accessories pull from the auxiliary so the starter remains reserved after long stops.
Secure bracket placement and clean harness routing
Use factory routing, secure with clips, and sleeve abrasion points. Use supplied hardware for clean grounds and fused distribution rather than daisy-chaining.
| Stage | Action | Why it matters |
|---|---|---|
| Mount bracket | Secure to reinforced points | Handles vibration and maintains clamp load |
| Place 2nd cell | Seat battery and clamp firmly | Keeps terminals safe and serviceable |
| Connect harness | Connect labeled leads/fuse points | Makes upgrades and diagnostics easier |
Most DIYers can complete the install with basic tools. Properly rated isolator and cables stabilize delivery and protect the starter on extended rides.
Performance, Charging & Long-Term Care
Robust, steady power sustains aftermarket electronics under load. Proper charging and routine care make that reliability repeatable season after season.
Expect steadier voltage and improved performance for audio amps, winches, and high-output lights. A dedicated auxiliary AGM reduces spike-related dips, keeping audio clean and lights bright.
Charger/Maintainer: your sulfation prevention
Regular charging with a quality maintainer prevents sulfation, which is the leading cause of capacity loss in agm battery designs. UTV Stereo recommends topping cells between trips to preserve capacity and extend lifespan.
- Stock battery health is preserved by isolating starter power Key OFF.
- Running engine alternator replenishes reserves for efficient recharge on long rides.
- Sealed, vibration-resistant AGM design curbs damage over rough terrain.
| Aspect | Gain | What to do |
|---|---|---|
| Performance | Steadier voltage under load | Add a secondary AGM to support high-draw gear |
| Charging | Less capacity loss over time | Use a quality charger/maintainer between rides |
| Long-term care | Longer service life | Pair sealed cells with routine maintenance charging |
Pro tip: Have a compatible maintainer ready to keep batteries topped. This reduces surprises and preserves morning starts trip after trip.
Shipping, Support, and Ordering in the United States
Fast, reliable shipping keeps your upgrade on schedule so you can plan an install day without surprises.
Fast U.S. shipping and order support for current inventory
Get fast U.S. shipping to upgrade your Can-Am without lengthy delays. DS18 advertises free shipping on qualifying U.S. orders to speed delivery on lighter packages.
- Get responsive customer support to confirm fitment, inventory, and the right kit for your vehicle.
- Place orders for complete packages or modular solutions — choose full packages or bracket-and-wire options.
- Many bundles include distribution points for accessories, reducing extra parts sourcing and speeding installation.
Clear product info and documentation help you stage tools before delivery. Domestic fulfillment trims transit time to keep your schedule on track.
| Area | Coverage | Benefit |
|---|---|---|
| Shipping | Domestic transit speed; DS18 free ship on select | Reduces downtime and gets parts to your garage sooner |
| Support | Customer fitment checks and order status | Avoids wrong orders and speeds proper installs |
| Product options | Complete package or bracket-only/wire-only solutions | Pick the solution that matches your power goals and budget |
Wrap-Up
If you want steady power and an easy install, this second source delivers. With a Platinum Series AGM and 80A isolator, you gain ~18 amp-hours over stock while keeping the starter safe.
Pick a complete kit or a bracket-and-wire option to match budget and timeline. Amp-rated isolation, fused distribution, and tidy harnessing make add-ons simple and reliable.
Expect improved charging behavior, stronger light/accessory performance, and fast U.S. shipping with friendly support. Use a maintainer with the new auxiliary AGM to preserve life between rides.
