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MARINE BATTERY CHARGER 15 AMP 12V 3-BANK - Schumacher Electric

Part #: SCHSC1645

The Schumacher Electric SCHSC1645 MARINE BATTERY CHARGER 15 AMP 12V 3-BANK is engineered for professional technicians and mechanics requiring reliable multi-battery management in demanding automotive and industrial settings. This robust 2-in-1 device functions as both a powerful 15-amp battery charger and a sophisticated maintainer, capable of simultaneously charging up to three 12V batteries. Its microprocessor-controlled system ensures precise, optimized charging for extended battery life and consistent performance.

Key Features

  • Simultaneous 3-Bank Charging: Efficiently charges up to three 12V batteries using an intelligent sequential "time slice charging" algorithm, ensuring each battery receives dedicated attention and optimal charge.
  • 15 Amp Fast Charging & Maintenance: Delivers a rapid 15-amp charge to minimize downtime and automatically transitions to float-mode monitoring to prevent overcharging, maintaining peak battery health over time.
  • Microprocessor-Controlled Precision: Automatically adjusts the amperage rate for optimized charging performance, maximizing battery charge, health, and lifespan across various battery types.
  • All-Battery Compatibility: Versatile design charges 12V Standard, AGM, Gel, Deep-cycle, and Lithium (LiFePO4) batteries, offering broad utility for diverse professional applications.
  • Durable IP65-Rated Construction: Features a dust and water-resistant housing, built to withstand the rigorous conditions of marine environments and other harsh industrial settings.
  • Enhanced Safety & Convenience: Incorporates reverse hook-up protection with clear LED indicators to prevent damage from incorrect connections, alongside a mountable design for secure, permanent installation.

Applications

This Schumacher Electric charger is an ideal solution for professionals managing multi-battery systems in marine vessels, RVs, and various power sport or automotive applications. It is particularly well-suited for maintaining marine deep-cycle boat batteries and ensuring critical equipment is always ready for use.

Specifications

  • Input/Output Cables: 6 ft.
  • Dimensions (approximate): 11.79" W x 7.18" H x 3.05" L
  • Weight (approximate): 4.78 lbs
Only 2 left in stock - order soon

$270.87

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This product was added to our catalog on Sunday 12 July, 2026.

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