The Battery Tender PowerPlus On-Board Battery Charger and Maintainer is designed to deliver exceptional power in a compact, rugged package. Manufactured with marine and industrial applications in mind, these high-performance chargers feature a durable, weather-resistant exterior that stands up to the toughest environments. Available in 12V, 24V, 36V, and 48V configurations, the PowerPlus series offers tailored solutions for a wide range of charging needs. Engineered to handle the demands of marine, industrial, and recreational use, the Battery Tender PowerPlus On-Board Charger and Maintainer is a versatile tool for keeping your batteries fully charged and in peak condition. With advanced multi-stage charging, a tough weatherproof design, and integrated safety features, these chargers ensure dependable and worry-free performance in any conditions.Whether you’re maintaining a single battery or powering a complex system, the Battery Tender PowerPlus series provides reliable, efficient, and secure battery care, ensuring your equipment is always ready to perform at its best.

• Features compact, lightweight construction and multiple mounting options for onboard or portable use.
• Utilizes advanced multi-stage charging with ISM (Infinite Sequential Monitoring) technology to maintain batteries at 100% readiness.
• Compatible with lead-acid, AGM, and lithium-ion batteries for versatile use across various applications.
• Designed with IP68 weatherproofing and shock resistance, ensuring durability in rugged environments.
• Packed with robust safety features like spark-proof connections, reverse polarity detection, and overload protection.
• Includes mounting hardware, 6.5 foot AC input, 4.9 foot DC output cables, 12 foot accessory cables, ring terminal cables with 40A fuse
• 12V/26 AMP and 24V/20 AMP Chargers:
  • Rapidly charge 12V or 24V batteries with precision, transitioning to float mode to maintain optimal voltage without overcharging
  • Perfect for marine systems, automotive batteries, dual-battery setups, and industrial equipment
• 36V / 18 AMP and 48V / 15 AMP Chargers:
  • Specifically designed for larger battery systems like 36V trolling motors
  • Built to UL1236 safety standards with additional UL1012 marine rating
• Manufacturer’s 2-year warranty
• Quantity per pack: 1

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