Noco Marine Boat On-Board Battery Charger GEN3 | Genius 3 Bank 30 Amp

Boat part number 8105270 is a new Genius 3-bank 30A on-board battery charger from Noco, part number GEN3 .
made for Tracker Boats
$239.95 MSRP: $374.95
GLS Stock #: 8105270-NK298
19 in stock
Boat part number 8105270 is a new Genius 3-bank 30A on-board battery charger from Noco, part number GEN3 . Commonly used on Tracker Boats, part number 177800 , but may be used on other boats.

Features per manufacturer:
  • A 3-bank, 30 Amp (10 Amps per bank) onboard battery charger.
  • Charges starter and deep-cycle batteries up to 230Ah.
  • 100% completely sealed and water resistant design rated at IP68.
  • Spark-proof technology and reverse polarity protection.
  • Provides full-charge output even with low-line voltages.
  • Built-in battery desulfator to recover worn-out batteries.
  • Charges 2X faster than most marine battery chargers.
  • Saltwater-tested to combat corrosion.
  • Ignition Protection and meets USCG-33 CFR 183.410 requirements.
The GEN3 is an On-Board Battery Charger for charging and maintaining a three 12-volt Marine, Starter or Deep-Cycle battery.

Technical Specifications:
  • Input Voltage AC: 70-130 VAC, 50-60Hz
  • Battery Banks: 3 Banks
  • Charging Amperage: 30 Amps (10 Amps Per Bank)
  • Charging Voltage: 14.4 Volts
  • Efficiency: ~90%
  • Type of Batteries: (3) 12 Volt Lead-Acid Batteries
  • Battery Chemistries: Suitable for Wet Cell (Flooded), Gel Cell, Calcium, AGM, Enhanced Flooded Battery or any Maintenance-Free Battery
  • Battery Capacity: Ideal for Batteries up to 230 Amp-Hours. Suitable for Maintaining All Battery Sizes.
  • DC Cord Length: 6.3 Feet
  • AC Cord Length: 6.0 Feet
  • Boat Manufacturer: Tracker
  • Part Number: 177800
  • Part Manufacturer: Noco
  • Series: Genius
  • Part Number: GEN3
  • UPC: 046221090284
  • Color: Black
  • Overall Dimensions: 11 3/8" L x 9 1/2" W x 3 1/8" H
  • Connections: (6) 3/8" ID lugs, (1) 3-prong male plug

Sold as seen in pictures. Customers please note every computer shows colors differently. All measurements are approximate.

Instruction / installation manual not included.

Hardware not included.

Product Questions

I only have one that says charge on it's a Gen 3 30 amp 3 bank charger. is it bad batteries or charger . we th only one light on
Question by: Ryan Standke on Jul 16, 2023, 3:42 PM
Hello Ryan,

Honestly, we aren't the people to ask. We aren't dealers - we purchase overstocks & closeouts - and cannot trouble shoot battery charger issues. About all we can suggest is to contact a Norco dealer.

Sorry we could not help.

Answer by: Admin on Jul 17, 2023, 8:13 AM
Will it work on Lithium batteries
Question by: Allen Springer on Apr 13, 2023, 12:56 AM
Hello Allen,

Sorry no, it doesn't work with Lithium batteries.

Answer by: Admin on Apr 13, 2023, 9:58 AM
how long would this be warrantied?
Question by: Brett Woodley on Jul 7, 2022, 12:51 PM
Hi Brett,

Since we aren't dealers, we only warranty them for 30 days. You could however contact the manufacturer to see if they'll do more. A lot of them do. For what it's worth - these ARE new, never installed. We got them as an overstock item from Tracker.

Answer by: Admin on Jul 7, 2022, 1:19 PM