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NOCO Genius 5


Genius Series 5A 6-volt/12-volt battery charger and maintainer

Product highlights:
  • 5-amp battery charger and maintainer
  • works with all 6- and 12-volt batteries (up to 120 Amp-Hours)
  • maintains charge at normal level indefinitely without over-charging
  • short-circuit, over-voltage, and reverse polarity protection
  • IP65 rated for water and dust resistance
  • includes eyelet cables and battery clamps
  • dimensions: 6-1/4″W x 1-15/16″H x 2-15/16″D
  • weight: 1-1/2 lb.
Versatile power for your 6- and 12-volt systems

As a member of the Genius Series of portable battery chargers, NOCO’s Genius 5 charges 6- and 12-volt batteries with capacities up to 120 amp-hours in cars, motorcycles, ATVs, boats, and other applications. The Genius 5 will maintain any size battery, and its seven operating modes give you separate options for charging small and large 6-volt and 12-volt lead-acid, AGM, and lithium-ion batteries. Force Mode lets you charge batteries with voltages too low to be detected. 12V Repair mode allows you to recover old, damaged, stratified or sulfated batteries.

Smart charging

The Genius 5’s smart charging system monitors charge level, automatically shutting down to prevent over-charging. The system also automatically adjusts the charger to compensate for temperature conditions and avoid over-charging. A four-element LED display shows charge level, and the charger also has warning indicators for over-voltage, bad battery, and reverse polarity errors as well as indicators for the operating mode engaged.