True® Kawasaki Teryx Dual Battery Connect & Monitor Kit TERYX-SBI-CM

Kawasaki Teryx Dual Battery KitBuilt to give riders extra electrical capacity and peace of mind on every ride. Featuring the latest generation True® Smart Battery Isolator with PEP® efficiency technology, the kit automatically manages charging between your starter and auxiliary batteries—ensuring reliable starts while powering demanding accessories like winches, lights, and sound systems.Designed as a quick-connect system, it includes pre-cut cables, insulators, and mounting hardware for a clean, straightforward installation. Rugged and trail-ready, the KRX dual battery kit keeps your Teryx prepared for long adventures by protecting your starter battery and delivering dependable power to all your gear.Trusted by Leading Brands Why Choose True®The TERYX-SBI-CM is backed by field-tested reliability and engineered for seamless integration with aftermarket accessories.Heavy-Duty PerformanceBuilt for Harsh ConditionsBattery Protection FirstLow-Voltage Cut-In/Cut-OutNon-Polarized Design Our Amazon Store Reviews “Ordered the kit, had a couple of questions about where to mount the isolator and how long the cables are. True’s support answered pretty quickly, and I got a tip that helped hide the wiring from splash damage. After using the UTV dual battery isolator for several months, it’s still solid as day one.”Ron McCaulleyMoab ATV/UTV Trails “After installing the True dual battery kit, my UTV power system became rock solid. The utv dual battery isolator from True works seamlessly, accessories run smoothly, and starting power is always protected. This isolator kit is a must-have upgrade for serious off-roaders and work-focused riders.”Logan ParkerColorado  DIY-Friendly Installation Comes with detailed instructions and all mounting hardware, making installation straightforward for DIY enthusiasts.Heavy-Duty Wiring & ComponentsIndustrial-grade cables, terminals, and connectors handle high current loads and are built for rugged use. Frequently Asked Questions Does it regulate amperage or prevent overcharging? No. The TERYX-SBI-CM does not regulate amperage—that’s handled by your voltage regulator and stator/alternator. It simply controls when the second battery is connected to the charging system. Why does the LED stay on after the engine is turned off? This is normal behavior. The LED indicates the isolator is still connected. To test disconnection, briefly turn on the headlights—the LED should turn off, confirming the isolator has opened the circuit. What makes this UTV battery isolator different from standard ones? When we talk about a True® dual battery isolator, what sets it apart from many other isolators on the market comes down to a few key features:Smart Charging Technology – True UTV battery isolators often have intelligent circuitry that ensures your auxiliary battery charges efficiently without overloading the starter battery. Many standard isolators just split voltage without optimizing charge.High Current Capacity – True battery isolators are rated for heavy-duty use (often 140A ), which means they can handle multiple accessories like fridges, winches, lights, and inverters simultaneously. Many generic isolators are rated lower, limiting what you can run safely.Durability & Build Quality – True isolators are designed for off-road and harsh conditions. They usually have solid connectors, robust casings, and corrosion-resistant terminals, unlike cheaper models that may fail under vibration or weather.Voltage Sensing & Protection – True units often include voltage-sensitive relays or smart circuitry that prevent your starter battery from being drained, automatically disconnecting loads when necessary. Cheaper isolators may not protect your starting battery as effectively.Compatibility & Easy Installation – True KRX dual battery kits are designed to fit popular vehicles (like Ford, Toyota, Honda, Jeep) with minimal modifications. Other brands might require custom wiring or extra components. Is Kawasaki Teryx and kawasaki Teryx KRX the same? No — they are not the same.They’re related, but built for different purposes.The Kawasaki Teryx is a mid-size recreational UTV.�� Key traits:Engine: ~800cc V-twinMore compact and nimbleGreat for:Trail ridingLight utility workMixed use (fun chores)Available in:2-seater (Teryx)4-seater (Teryx4)�� Think of it as a versatile, all-around UTV The Kawasaki Teryx KRX 1000 is a high-performance sport UTV.�� Key traits:Engine: 999cc parallel twinMuch bigger and heavierBuilt for:Rock crawlingDesert ridingExtreme off-roadFeatures:Long-travel suspensionHigh ground clearanceWider stance�� Think of it as a hardcore off-road machine  How does it work? The KRX dual battery kit uses an intelligent battery isolator with PEP® (Power Excursion Protection) technology. This ensures the main battery is prioritized for starting, while the auxiliary battery powers accessories How do I monitor battery status?  Optional Single Meter Dual Display (SMDD) shows real-time voltage for both batteries.Saves space and simplifies monitoring Is it compatible with stator-based charging systems? Yes. The UTV-SBI-18 is specifically engineered for stator-based UTV systems, ensuring efficient charging without overloading the system. Is True Dual Battery Kit also fit with Kawasaki Teryx KRX? Yes — but not always “direct fit.”A True® dual battery kit can work with the Kawasaki Teryx KRX, but it usually requires a more universal or custom installation, not the same plug-and-play setup as the standard Teryx.The Kawasaki Teryx has:Simpler layoutEasier battery accessDedicated kits available (like True® TERYX-SBI-CK)The Kawasaki Teryx KRX 1000 is:Larger and more complexDifferent battery placement and wiring layoutBuilt more for high-performance heavy accessoriesSo Will True® Kit Work on KRX?✔ YES — with conditions:Use a universal True® isolator kit (like UTV-SBI)Custom cable routing may be neededYou’ll need to:Find mounting space for 2nd batteryAdjust cable lengthsPossibly fabricate a bracketKRX owners actually need dual battery systems more than Teryx users because they run:Big light barsRock lightsAudio systemsAir compressorsWinches