Portable Battery Tender - Schumacher Electric

The Schumacher Electric SE-1-12S Portable Battery Tender is a professional-grade automatic 12V charger and maintainer engineered for continuous duty in demanding automotive and industrial environments. This compact unit ensures optimal performance and extended life for lead-acid starting and deep-cycle batteries by preventing common issues like overcharging and sulfation during prolonged storage, making it an essential tool for maintaining diverse vehicle fleets or equipment inventories.

Key Features

• Automatic 12V Charging and Float-Mode Maintenance: Delivers a precise 12V charge to lead-acid batteries, then seamlessly transitions to float-mode monitoring, maintaining a full charge indefinitely without the risk of overcharging.
• Multi-Stage Charging Profile: Utilizes an optimized charging sequence, including stages for battery recovery, primary charging, and long-term maintenance, supporting various 12V lead-acid battery types such as flooded and AGM.
• Integrated Safety Protections: Features built-in reverse polarity and short-circuit protection to safeguard the battery, vehicle electronics, and operator during connection and operation.
• Lightweight, Portable Design: Weighing approximately 1 lb, its compact form allows for effortless transport between work bays, service vehicles, or storage areas, enhancing efficiency for professional technicians.
• Durable, Professional-Grade Construction: Engineered to withstand the rigors of continuous or seasonal maintenance duty in demanding shop environments, ensuring long-term reliability.

Applications

The SE-1-12S is ideally suited for maintaining 12V batteries across a broad spectrum of professional and industrial equipment, ensuring reliability and readiness:

• Fleet Management: Perfect for passenger cars, light trucks, and service vehicles in dealerships, rental fleets, or corporate motor pools.
• Seasonal Storage: Maintains batteries in motorcycles, ATVs, UTVs, and snowmobiles during off-season periods, preventing unexpected no-starts.
• Marine Equipment: Keeps 12V lead-acid systems in boats and other marine applications charged and ready for use.
• Power Sport and Utility: Suitable for lawn tractors, generators, and other power sport vehicles that may be parked for extended durations.

Specifications

• Model: Schumacher Electric SE-1-12S
• Battery Type: 12V lead-acid (flooded, AGM, and similar)
• Function: Automatic charger/maintainer with float-mode monitoring
• Weight: Approx. 1 lb