NOCO G3500 Genius Battery Charger

Item Number: 343333

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Product Description


NOCO G3500 Genius Battery Charger

The G3500 is a smart, 8 step, fully automatic switch-mode battery charger and maintainer. The G3500 restores batteries to their original capacity, recovers slightly sulfated batteries, charges batteries in cold climates, rescues drained batteries and provides maintenance charging to increase battery life. A versatile battery charger that provides charging modes for both large and small batteries from 1.2-120Ah, such as cars, RVs, boats and trucks, as well as for motorcycles, ATVs, jet skis or snowmobiles.

Technical Specifications:

  • Input Voltage AC: 110-120 VAC, 50-60Hz
  • Working Voltage AC: 85-130 VAC, 50-60Hz
  • Input Current: 1200mA RMS Max
  • Efficiency: 85% Approx.
  • Power: 60W Max
  • Charging Voltage: 7.2/14.4, 7.4/14.7V (Cold/AGM)
  • Charging Current: 3.5A (large) 900mA (small)
  • Back Current Drain: Less than 5mA
  • Ripple: Less than 2%
  • Ambient Temperature: 0C to +40C
  • Charger Type: 8 step, fully automatic, switch-mode
  • Type of Batteries: 6V/12V lead-acid
  • Battery Chemistries: Wet, gel, MF and AGM
  • Battery Capacity: 14-120Ah (large), 1.2-14Ah (small), maintains all battery sizes
  • Housing Protection: IP65
  • Cooling: Natural convection
  • Noise Level: Less than 50dB
  • Dimensions: 7.7"L x 2.7"W x 1.9"H


  • G3500 charger
  • Battery clamp connectors
  • Eyelet terminal connectors
  • Owner's manual and user guide

Spec Details
Amps 3.5A
Color Gray, Black
Dimensions 7.7 in. L x 2.7 in. W x 1.9 in. H
Voltage 6V/12V

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