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NOCO GEN3 3-Bank Onboard Battery Charger

Item # 989709
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Expected back in stock soon.


  • Powerful charger with rugged construction

  • Fully sealed, waterproof housing

  • Charges with minimal energy consumption

  • Reverse polarity and overcharge protection

Product Summary 

The GEN1 Onboard Battery Charger offers the perfect mix of high technology and rugged construction. With a fully-sealed, waterproof housing, it can be mounted directly onto a variety of applications, including boats, trolling motors, and a wide range of industrial equipment. Guided by an onboard microcomputer, the GEN1 monitors battery activity for safe and efficient charging and automatically minimizes energy consumption. Also provides redundant levels of safety protection, including spark-proof technology and reverse polarity and overcharge protection.

• 10 Amps per bank (30 Amps total) for charging 12-volt marine and deep-cycle batteries from 25-230 amp-hour
• Safely charges all types of lead-acid batteries, including Wet Cell, Gel Cell, AGM, Enhanced Flooded, or any Maintenance-Free battery
• 100% completely sealed and waterproof to protect against the most extreme environments
• Charges 2X faster than ordinary marine battery chargers in a compact, lightweight form factor
• ETL approved, including ISO 8846 marine standards and ignition protected (US Coast Guard 33 CFR 183.410)
• 11.4"W x 9.5"H x 3.1"D

Description 3-Bank Charger
Capacity 30 Amps