Can-Am Defender HD11 Dual Battery Kit is built for Defender HD11 applications. Review the fitment notes, included components and available options below before ordering.

Product Details

Boost battery power with this auxiliary battery solution. Isolating the starting battery, it allows aftermarket accessories to draw directly from the secondary battery when the key is off—ensuring your Defender HD11 will always start. Once the motor starts, the vehicle’s charging system will charge both batteries.

UTV Stereo Platinum Series Batteries are the longest lasting, most durable AGM (Absorbent Glass Mat) batteries on the market. Play longer, shine brighter and add aftermarket electronics with more storage capacity and higher output.

No trimming required.

Not compatible with Defender HD10.

To maintain peak performance, battery should be connected to a reliable charger/maintainer during storage. We recommend one of the following:

• Dual Bank Battery Charger/Maintainer | UTVS-BCM2 (sold separately)
• 55A Power Pack | UTVS-55-PWR-PK (sold separately)

Features:

• Provides +30Ah When Added to Starting Battery
• Direct Connection to Factory Accessory Plug
• Complete Battery Isolation

Included:

• 925 AGM Dry Cell Battery
• Battery Mount
• 80A Battery Isolator Relay
• 8 AWG Red Power Wires (2)
• 8 AWG Black Ground Wire
• Accessory Plug Harness
• Mounting Hardware

Fitment & Ordering

Confirm the vehicle year, model and selected options shown on this page before checkout. Contact R1 Industries if you need help validating compatibility.

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