NOCO GENIUS5, 5A Smart Car Battery Charger, 6V and 12V Automotive Charger

Part No:GENIUS5 Write a Review

Condition:New

Brand:Noco

Weight:1.59 lbs

Product Type:5 A Smart Charger, Maintainer, Desulfator

NOCO?GENIUS5

?5?A Smart Battery Charger ? 6?V/12?V Automotive, Marine & Lithium Charger

The NOCO?GENIUS5 is a powerful yet compact 5?A smart battery charger, maintainer, and desulfator for 6?V and 12?V batteries. It supports lead-acid types?(flooded, AGM, gel, MF, EFB) and lithium-ion batteries, catering to automotive, marine, powersport, and deep-cycle users ? delivering efficient, firsthand battery maintenance and recovery.

Features

Featuring a high-frequency switch-mode design, the GENIUS5 achieves high efficiency in a compact housing ? 65?% more power in 34?% less space than its predecessors?

Advanced Options

With charging rates up to 5?A, it?s ideal for batteries up to 120?Ah. Its thermal sensor adjusts charging voltage based on ambient temperature ? preventing overcharge in heat and undercharge in cold?. The integrated desulfation and Force Mode enable safe recovery of deeply discharged or neglected batteries

Product Key Features

  • ?5?A smart charger for 6?V & 12?V lead?acid and lithium-ion batteries

  • ?High-frequency switch-mode design: compact yet 65?% more power, 34?% smaller?

  • ?Thermal compensation for safe charging between ?4??F and?104??F?

  • ?Multi-stage charging, maintenance, desulfation (up to 120?Ah batteries)?

  • ?Force Mode revives dead batteries down to zero volts

  • ?Comprehensive safety protections: spark-proof, reverse-polarity, short-circuit, overcharge

Reliability & Performance

Crafted with rugged durability, the GENIUS5 features an IP65-rated housing resilient to oil, gas, chemicals, UV, water, and abrasion?. Its robust clamps (needle-nose + eyelets) and long cables make it versatile for temporary or permanent installation. The unit maintains batteries indefinitely without risk of overcharging, ideal for seasonal storage or long-term standby

Key Features (Bullet List)

    • 5?A DC output for 6?V/12?V batteries

    • Supports AGM, Flooded, Gel, MF, EFB, Calcium, and 12?V Li-ion batteries

    • Thermal compensation (?4??F to 104??F)

    • Force Mode for battery revival from zero volts

    • Automatic desulfation (Repair Mode)

    • Safety protections: spark-proof, reverse-polarity, short-circuit, overcharge

    • IP65-rated durable housing

BrandNoco
Model NumberGENIUS5
SKUGENIUS5
ConditionNew
Dimensions4.84 × 3.7 × 8.19 in
Weight1.59 lbs
Product Type5 A Smart Charger, Maintainer, Desulfator
Voltage Support6 V / 12 V
Charge Current5 A DC
Supported BatteriesLead-Acid & Lithium (LiFePO₄) including AGM, Gel, EFB up to 120 Ah
Thermal Range−4 °F to 104 °F (−20 °C to 40 °C)
Power ConsumptionMax 75 W (86 % efficient)
Efficiency86 % @ 120VAC/230VAC
Protection ModesSpark-proof, reverse voltage, short circuit, overcharge, overheat
Cable LengthsDC: 77 in, 16 AWG; AC: 71.7 in, 18 AWG
IP RatingIP65 (resists dust & water)

Warranty

Products include the manufacturer warranty where applicable. Warranty coverage, term, and service options may vary by manufacturer and product condition.

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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