
NOCO Genius GEN5X3 3-Bank, 15A Onboard Battery Charger
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Compared across 11 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.
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Price facts
- Lowest price today: $199.95 at Amazon (checked Nov 12, 2026).
- Checked at 11 stores.
NOCO Genius GEN5X3 3-Bank, 15A Onboard Battery Charger prices at every store
- Home DepotNew
In stock
$199.95Free shippingChecked 33 min ago - DuroMax Power EquipmentNew
In stock
$199.95Free shippingChecked 33 min ago - AutoZoneNew
In stock
$199.99+ $4.99 shippingChecked 33 min ago - AmazonNew
Availability unknown
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$199.95Free shippingChecked 33 min ago - WalmartNew
Availability unknownSold by NOCO
$199.95Checked 33 min ago - Acme ToolsNew
Availability unknown
$199.95Checked 33 min ago - Global IndustrialNew
Availability unknown
$199.95Checked 33 min ago - CrutchfieldNew
Availability unknown
$199.95Checked 33 min ago - Grainger Industrial SupplyNew
Availability unknown
$224.14Checked 33 min ago - Continental Battery SystemsNew
Availability unknown
$249.99Checked 33 min ago - MSC Industrial SupplyNew
Availability unknown
$263.77Checked 33 min ago
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NOCO Genius GEN5X3 3-Bank, 15A Onboard Battery Charger price history
Lowest price we've seen: $199.95 on Nov 13 at Home Depot. Tracked across 11 stores since Nov 13.
About the NOCO Genius GEN5X3 3-Bank, 15A Onboard Battery Charger
Overview
• Brand : NOCO
• Color : Black
• Product Dimensions : 10.08"D x 8.86"W x 5.63"H
• Item Weight : 6.1 Pounds
• Output Voltage : 12 Volts
About this item
• MEET THE GEN5X3 — 37% smaller and 43% more powerful than the GENM3. It’s our most compact and advanced onboard charger yet—engineered for peak performance in the harshest marine environments.
• MULTIPLE BANKS — A three-bank onboard battery charger rated at 15 amps total - 5 amps per bank. Independently charge 12V batteries in marine, boat, starter, and deep-cycle systems.
• CHARGING MODES — Selectable modes for each bank: 12V, 12V AGM, 12V Lithium, and 12V Repair Mode. Independently charge and maintain all types of lead-acid and lithium-ion batteries with precision.
• ENJOY PRECISION CHARGING — An integrated thermal sensor adjusts charging based on ambient temperature, preventing overcharging in heat and undercharging in cold for optimal battery performance.
• CHARGE DEAD BATTERIES — Charge batteries from as low as 1 volt, or use Force Mode to manually begin charging batteries down to zero volts to recover deeply discharged or neglected batteries.
• REDEFINED MOUNTING — A simplified mounting system allows for fast, secure installation in any orientation - even upside down - with an integrated anti-vibration backing to isolate shock and noise.
• DESIGNED FOR WATER — A fully-sealed onboard charger rated IP68 for waterproof protection. Survives brutal life cycle testing, including thousands of hours underwater in the harshest marine conditions.
• WHAT’S IN THE BOX — GEN5X3 15A 3-bank onboard charger with 72-inch DC cables and 3/8-inch eyelets, 72-inch AC cable (Type-B), and two mounting screws. Backed by a 3-year warranty and engineered in the USA.
Questions and answers
- Where is the NOCO Genius GEN5X3 3-Bank, 15A Onboard Battery Charger cheapest?
- At Amazon, for $199.95, as of our latest check.
- Where can I buy the NOCO Genius GEN5X3 3-Bank, 15A Onboard Battery Charger?
- 12 stores we checked sell it, including Amazon, Home Depot, DuroMax Power Equipment, Walmart, Acme Tools.













