CTEK Ultimate Off-Road & Truck Battery Charger Kit ( 99-UTRCK-KIT )
99-UTRCK-KIT
CTEK Multi US Ultimate Off-Road & Truck Battery Charger Kit | 99-UTRCK-KIT
Overview
The CTEK Multi US Ultimate Off-Road & Truck Kit (99-UTRCK-KIT) is a professional-grade battery charging solution engineered for the demanding power needs of off-road vehicles, trucks, and overlanding rigs. Combining CTEK's industry-leading multi-stage charging technology with a purpose-built accessory kit, this system delivers reliable battery maintenance and conditioning for lead-acid, AGM, and lithium-compatible batteries. Whether you're prepping for a trail run or keeping your daily hauler ready, this kit ensures your battery is always charged, conditioned, and ready to perform.
Key Features & Benefits
- Multi-Stage Charging Algorithm β Automatically cycles through up to 8 charging stages including desulfation, soft start, bulk charge, absorption, and maintenance, extending battery life and maximizing charge capacity.
- Purpose-Built for Trucks & Off-Road Use β Kit components are selected specifically for the rugged demands of trucks, SUVs, Jeeps, and overlanding applications where reliable battery performance is critical.
- AGM & Wet Cell Compatible β Supports standard flooded lead-acid and AGM batteries commonly found in modern trucks and off-road vehicles, including auxiliary battery setups.
- Safe for Long-Term Connection β Advanced float/maintenance mode prevents overcharging, making it safe to leave connected for extended storage periods during off-season or vehicle downtime.
- Spark-Free Connection Technology β CTEK's spark-free clamp design ensures safe connection even in environments with fuel vapors or flammable materials β essential for off-road and garage use.
- Reverse Polarity Protection β Built-in electronic safeguards protect both the charger and your vehicle's electrical system from incorrect connections.
- Short-Circuit Protection β Automatically detects and shuts down in the event of a short circuit, protecting your investment and vehicle wiring.
- Complete Accessory Kit β Includes everything needed for permanent mount comfort connect installation, making connections fast and tool-free for repeated use.
What's Included
- CTEK Multi US Battery Charger
- Comfort Connect Eyelet Cable (permanent mount connection)
- Comfort Connect Clamp Adapter
- Cigarette Lighter/12V Socket Adapter
- Carry Bag / Storage Pouch
- Instruction Manual
Specifications
| Manufacturer Part Number | 99-UTRCK-KIT |
|---|---|
| Brand | CTEK |
| Input Voltage | 120V AC (US Standard) |
| Output Voltage | 12V DC |
| Battery Compatibility | Flooded (Wet Cell), AGM, Gel, EFB |
| Charging Stages | Multi-stage automatic (up to 8 stages) |
| Maintenance Mode | Yes β float/pulse maintenance |
| Spark-Free Technology | Yes |
| Reverse Polarity Protection | Yes |
| Short-Circuit Protection | Yes |
| Category | Battery Chargers |
| Intended Use | Off-Road Vehicles, Trucks, SUVs, Overlanding |
Fitment & Compatibility
The CTEK Multi US Ultimate Off-Road & Truck Kit is a universal-fit battery charger compatible with any 12V lead-acid (flooded/wet cell), AGM, Gel, or EFB battery system. It is suitable for a wide range of vehicles including:
- Full-size trucks (Ford F-150/F-250/F-350, Chevrolet Silverado, GMC Sierra, Ram 1500/2500/3500)
- Off-road SUVs (Jeep Wrangler JL/JK/TJ, Jeep Gladiator, Toyota 4Runner, Land Cruiser, Ford Bronco)
- Overlanding and expedition vehicles with auxiliary battery systems
- Diesel trucks and high-demand dual-battery applications
- ATVs, UTVs, and powersports vehicles with 12V battery systems
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