Model#: NOCNG15000

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NOCO G15000 Genius 12/24V 15,000mA Battery Charger

  • NOCO G15000 Genius 12/24V 15,000mA Battery Charger
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Extremely effective for maintaining automotive, marine, RV and deep-cycle batteries, the G15000 Pro-Series UltraSafe Smart Battery Charger is perfect for charging cars, boats, RVs, trucks, tractors and more. A professional-grade charger for those that demand maximum performance, this unit outperforms ordinary chargers by 2X.
Without NOCO Genius, you would have to buy a different charger for standard 12V charging, AGM batteries, cold conditions, 24V batteries and lithium batteries. With a simple push of the mode button, you have the power to switch between any of those modes with one charger. Even better, the charger will remember the last mode you were in every time you reconnect, allowing you to simply set the mode once and never have to worry about it again.
  • Charge fully drained lead-acid and lithium-ion batteries up to 400 Ah including cars, trucks, boats and tractors, and safely maintain all types of automotive, marine, RV, lawn & garden and deep-cycle batteries
  • Cutting-edge technology delivers superior performance which charges 2X faster than ordinary chargers, jump starts dead batteries, repairs damaged batteries, powers DC devices and can be used with micro-hybrid start-stop vehicles and CANBUS electrical systems
  • Streamlined design that's ultra-compact, portable and incredibly lightweight, featuring external mounting holes and a rubberized base that avoids surface slipping and scratches, all while remaining impact, UV and water-resistant (IP44)
  • Monitors battery activity for safe and efficient charging, automatically minimizes energy consumption and includes spark-proof technology, as well as reverse polarity and overcharge protection for 24/7 safe connection
  • Intuitive LED indicators provide visual state-of-charge feedback and diagnostic information, even when in maintenance mode
  • Repair mode is an advanced battery recovery mode for repairing and storing, old, idle, damaged, stratified or sulfated batteries
  • Supply mode converts to a DC power supply for powering any 12V DC device like a tire inflator, oil changer, or as a memory retainer when replacing a battery
  • AGM+ Mode for charging 12V advanced AGM batteries, which requires a higher than normal charging voltage
  • Lithium Mode for charging 12V lithium-ion batteries, including lithium iron phosphate
  • Firewall protection for built-in redundant levels of safety protection, which automatically detects abnormal charging conditions
  • Genius 12/24V 15,000mA Battery Charger - G15000


Series: Genius
AC Cord Length: 60 in.
AC Voltage: 110V - 120V
Amperage: 15A
Battery Voltage: 12V / 24V
Compatible With: Wet Cell (Flooded), Gel Cell, Calcium, Lithium, AGM, Enhanced Flooded, Maintenance-Free
DC Cord Length: 75 in.
IP Protection: IP44
Max. Wattage: 255W



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