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NOCO Genius 10 6v 12v 10 Amp Battery Charger and Maintainer

Was: $124.95
Sale Price: $99.95
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Product InformationStore Part Number: GENIUS10


Replaces: NOCO G7200

The NOCO Genius 10 charger is a 6v and 12v 10-amp battery charger and maintainer. The Genius series chargers have been redesigned with up to 45% more power in a much smaller form factor. The Genius 10 features Universal AC input range of 100-240 VAC.

The Genius 10 is suitable for lead acid batteries including Wet, AGM, Gel, Maintenance Free, EFB and Calcium Batteries. The NOCO Genius10 also works with 12v LiFePO4 batteries with Battery Management Systems (BMS).

The Genius 10 auto detects batteries as low as 1-volt and features a new Force Mode that allows it to to charge a battery with zero volts for a limited time.

With an up to 87% high efficiency design the NOCO Genius 10 is great for batteries 20AH to 230 AH. We typically recommend the Genius 10 for those trying to maintain automotive and deep cycle marine and RV batteries.  

What's in the box:

  • Genius10 Battery Charger and Maintainer
  • Two Self-Taping Screws w/ Mounting Bracket and Strap
  • Battery Clamps w/ Integrated Eyelets
  • User Guide & Warranty Information


  • Multi-Voltage - Works with 6v & 12v lead acid batteries & 12v LiFePO4 Batteries with BMS.
  • Chemistries - Flooded, Gel, Maintenance Free, and AGM.
  • Lithium Mode
  • Repair Mode - Recover old and damaged batteries down to zero volts!
  • Supply Mode - Reprogram ECUs and maintain power!
  • Universal AC Input - Accepts 100-240VAC Input.
  • Thermal Compensation
  • 14 AWG Precision Clamps w/ Integrated Eyelets
  • 3 Year Warranty


Lithium setting is for charging 12-volt lithium-ion batteries with BMS including lithium iron phosphate.

Tech Specs

  • Dimensions (LxWxH): 7.91 x 3.73 x 2.31 in
  • Weight: 1.23 lb
  • Shipping Weight: 3 lb
  • AC Input Voltage: 100-240 VAC
  • DC Max Output Current: 10 Amps
  • DC Output Voltage: 6v / 12v
  • Model: GENIUS10
  • Manufacturer: NOCO
  • Battery Chemistries: 6v & 12v Lead Acid & 12v Lithium
  • Operating Temperature: -4°F to 104°F
  • AC Cable Length: 6ft
  • DC Cable Length: 56"
  • Battery Clamp Cable Length: 21"
  • Warranty: 3 Year
  • Manufacturer Part #: GENIUS10
  • UPC: 046221190052
  • Made In: China

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Manuals & Tutorials

Spec Sheet

User Guide & Warranty

Order Line: 1-800-362-5397
M–F 6am–5pm PST
Tech Help: 541-474-4421
Fax: 541-471-6014
276 Tech Way, Suite A
Grants Pass, OR 97526