Schumacher Electric 12V Battery Charger & Maintainer SC1361 — 50A Engine-Start, 10A Boost, Smart Float

Schumacher Electric SC1361 is a compact 3-in-1 12V battery charger that charges, maintains, and provides up to 50A engine-start power for cars, trucks, and equipment.

The SC1361 pairs microprocessor-controlled multi-stage charging with a durable metal housing to give hobbyists, mechanics, and vehicle owners a reliable way to revive dead batteries, replenish a weak charge quickly, and keep batteries healthy during long storage. Built-in safety features and simple push-button controls make it practical for home garages, farm shops, and mobile use without needing advanced electrical skills.

How quickly will the SC1361 revive a dead vehicle battery?

Use the 50A engine-start to deliver a powerful burst of current when an engine needs an immediate restart, or select the 10A boost mode to replenish a heavily discharged battery faster than standard trickle chargers. The charger’s microprocessor automatically shifts through charging stages to avoid overcurrent and shorten recovery time safely.

• 50A engine-start mode for rapid cranking
• 10A boost mode for faster recharging of low batteries
• Automatic multi-stage charging to manage current and voltage

Can I leave the SC1361 connected long-term to maintain a battery?

Yes — the unit includes a smart float/trickle maintenance mode that preserves battery voltage without overcharging, so it can remain connected during offseason storage or long idle periods. The microprocessor continuously monitors battery voltage and switches to maintenance mode when the battery reaches full charge.

• 2A to 6A charge range for full charging cycles
• Automatic float mode for long-term maintenance
• Designed for unattended connection during storage

Which battery types and vehicles are supported by the SC1361?

The SC1361 is compatible with 12V lead-acid, AGM, and LiFePO4 batteries commonly found in passenger cars, trucks, ATVs, motorcycles, and some marine applications. Its versatile settings let you choose the right mode for different battery chemistries and vehicle sizes while protecting cells from improper charging.

• Works with standard 12V, AGM, and LiFePO4 batteries
• Suitable for cars, SUVs, trucks, ATVs, motorcycles, and small boats
• Color-coded clamps and spark-proof design reduce hookup mistakes

What safety features prevent damage from incorrect use?

Safety is prioritized with reverse polarity protection that prevents operation if clamps are reversed, plus spark-resistant clamps and automatic shutoff when charging completes. The stable metal enclosure and LED indicators provide clear status feedback while protecting internal electronics during rugged use.

• Reverse hookup protection prevents accidental damage
• Spark-proof clamps and heavy-duty metal housing for durability
• LED indicators and push-button controls for safe operation

Who is this for: The Schumacher SC1361 suits DIYers, fleet operators, and weekend mechanics who want a single, dependable device to start stalled engines, speed up battery recovery, and maintain batteries over months of storage. If you need a charger that balances fast-start capability with safe, automatic maintenance and broad battery compatibility, the SC1361 is designed for that role.