Schumacher Electric 12V Wheeled Battery Charger & 150A Engine Starter — SC1364, 6A Maintain/20A Boost

The Schumacher SC1364 is a wheeled 4-in-1 12V battery charger, maintainer, booster, and 150A engine starter designed to revive, maintain, and protect automotive and marine batteries.

Compact but rugged, the SC1364 pairs heavy-duty starting power with intelligent charging and maintenance. Built into a steel case with wheels and a retractable handle, this unit combines a 150-amp engine start mode, a 20-amp boost charge, and a microprocessor-controlled 2–6A charging/trickle-maintain function. It supports standard and AGM 12V batteries for cars, trucks, motorcycles, ATVs, SUVs, and boats while adding safety features like reverse-polarity protection and battery reconditioning (desulfation).

How quickly can the SC1364 get a vehicle running?

The SC1364’s 150-amp engine start provides strong cranking current to jump-start dead batteries, while the 20-amp boost mode helps revive deeply discharged cells before attempting an engine start. Both modes are designed to deliver immediate, high-current assistance without needing an auxiliary vehicle.

• 150A engine start for fast cranking power
• 20A boost charge to recover very low-voltage batteries
• 8-gauge, 6-foot booster cables for extended reach
• Color-coded clamps and LED indicators for safe operation

What charging and maintenance features protect battery life?

The built-in microprocessor manages charging between 2A and 6A and switches to a smart trickle-maintain mode to prevent overcharging during long-term storage. Advanced desulfation helps reduce sulfate buildup, which can restore some capacity in older batteries without user intervention.

• Microprocessor control for accurate charge delivery
• Smart trickle maintain mode for safe, long-term connection
• Battery reconditioning/desulfation to address sulfate buildup
• Automatic shutoff or maintenance mode to avoid overcharge

Is the SC1364 safe and easy to use in a home garage?

Yes—safety and usability were prioritized with reverse hook-up protection that prevents operation if clamps are connected incorrectly. The wheeled steel housing, retractable handle, and 6-foot power and booster cables make the unit portable and simple to position around vehicles and boats.

• Reverse-polarity protection prevents damage from accidental clamp reversal
• Steel case and sturdy clamps for workshop durability
• Compact wheels and retractable handle for easy maneuvering and storage
• LED status lights and color-coded clamps for clear feedback

Which vehicles and battery types will this charger support?

The SC1364 is compatible with 12V lead-acid batteries including standard flooded and AGM types, making it suitable for a wide range of gas and diesel applications. It works well on motorcycles, ATVs, passenger cars, trucks, SUVs, and many marine batteries—useful across seasonal storage and everyday maintenance needs.

• Works with standard and AGM 12V batteries
• Designed for motorcycles, ATVs, cars, trucks, SUVs, and boats
• Useful for both gasoline and diesel vehicles
• Ideal for seasonal storage and regular maintenance cycles

Who is this for: The Schumacher SC1364 is aimed at DIY mechanics, small fleet owners, boaters, and homeowners who want a single, durable unit that handles heavy-duty jump starts, aggressive recovery charging, and worry-free long-term battery maintenance. If you need portable starting power plus a smart maintainer that reduces the risk of battery failure during storage, the SC1364 is built to cover those needs with workshop-grade construction and user-focused safety features.

Included: SC1364 wheeled charger unit, 6-foot AC power cord, 8-gauge 6-foot booster cables, operator manual. Schumacher Electric continues its long-standing tradition of automotive power tools designed for dependable performance.