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Genius Battery Chargers - Car, Boat, Motorcycle

Noco Genius battery chargers are smart chargers that are designed to properly charge and maintain your battery. Whether you need a car charger, marine charger, solar charger, golf cart charger or lead acid charger; the Genius charger is the right charger for you.
Genius Chargers
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9 Item(s)

  product specs price
NOCO Genius G750 6V/12V 750mA Smart Battery Charger and Maintainer NOCO Genius G750 6V/12V 750mA Smart Battery Charger and Maintainer
  • SKU:G750
  • BRAND: NOCO
SRP: $37.95 (Save %)
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    6V - 0.75A
  •  
    20 Watts
  •  
    CSA,UL
  •  
    In Stock
  • 5 Year Warranty
  • Our Price: $29.95
    NOCO Genius G1100 6V/12V 1.1A (1100mA) Multi-Purpose Battery Charger NOCO Genius G1100 6V/12V 1.1A (1100mA) Multi-Purpose Battery Charger
    • SKU:G1100
    • BRAND: NOCO
    SRP: $53.95 (Save 21%)
  •  
    6V - 1.1A
  •  
    20 Watts
  •  
    In Stock
  • 5 Year Warranty
  • Our Price: $44.95
    NOCO Genius G3500 6V/12V 3.5A Battery Charger - Free Return* NOCO Genius G3500 6V/12V 3.5A Battery Charger - Free Return*
    • SKU:G3500
    • BRAND: NOCO
    SRP: $74.95 (Save 17%)
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    6V - 3.5A
  •  
    30 Watts
  •  
    In Stock
  • 5 Year Warranty
  • Our Price: $59.95
    NOCO Genius G7200 12V/24V 7.2A (7200mA) Multi-Purpose Battery Charger NOCO Genius G7200 12V/24V 7.2A (7200mA) Multi-Purpose Battery Charger
    • SKU:G7200-1
    • BRAND: NOCO
    SRP: $122.95 (Save 20%)
  •  
    12|24V - 7.2A
  •  
    150 Watts
  •  
    In Stock
  • 5 Year Warranty
  • Our Price: $99.95
    +FREE SHIPPING
    NOCO Genius GEN1 10 Amp 12 Volt 1 Bank On-Board Battery Charger NOCO Genius GEN1 10 Amp 12 Volt 1 Bank On-Board Battery Charger
    • SKU:GEN1
    • BRAND: NOCO
    SRP: $234.42 (Save 19%)
  •  
    12V - 10A
  •  
    In Stock
  • 3 Year Warranty
  • Our Price: $105.95
    +FREE SHIPPING
    NOCO Genius GEN2 20 Amp 12 to 24 Volt 2 Bank On-Board Battery Charger NOCO Genius GEN2 20 Amp 12 to 24 Volt 2 Bank On-Board Battery Charger
    • SKU:GEN2
    • BRAND: NOCO
    SRP: $215.95 (Save 55%)
  •  
    12-24V - 20A
  •  
    240 Watts
  •  
    Back Order
  • 3 Year Warranty
  • Our Price: $167.95
    +FREE SHIPPING
    NOCO Genius GEN3 30 Amp 12 to 36 Volt 3 Bank On-Board Battery Charger NOCO Genius GEN3 30 Amp 12 to 36 Volt 3 Bank On-Board Battery Charger
    • SKU:GEN3
    • BRAND: NOCO
    SRP: $475.85 (Save 22%)
  •  
    12-36V - 30A
  •  
    In Stock
  • 3 Year Warranty
  • Our Price: $258.95
    +FREE SHIPPING
    NOCO Genius G26000 12V/24V 26A (26000mA) Multi-Purpose Deep Cycle Battery Charger NOCO Genius G26000 12V/24V 26A (26000mA) Multi-Purpose Deep Cycle Battery Charger
    • SKU:G26000
    • BRAND: NOCO
    SRP: $353.95 (Save 46%)
  •  
    12V - 26A
  •  
    312 Watts
  •  
    In Stock
  • 5 Year Warranty
  • Our Price: $284.95
    +FREE SHIPPING
    NOCO Genius GEN4 40 Amp 12 to 48 Volt 4 Bank On-Board Battery Charger NOCO Genius GEN4 40 Amp 12 to 48 Volt 4 Bank On-Board Battery Charger
    • SKU:GEN4
    • BRAND: NOCO
    SRP: $475.85 (Save 19%)
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    12-48V - 40A
  •  
    Back Order
  • 3 Year Warranty
  • Our Price: $320.95
    +FREE SHIPPING
    per page

    9 Item(s)

    NOCO FAQ

    What types of batteries can you charge with a NOCO Genius?

    Any type of sealed lead acid battery; including wet (flooded) and gel (gel cell) batteries.

    How do I choose a battery charger?

    First find the Ah Rating on the battery you will be charging. Each battery chargers are rated for a range of batteries (based on Ah). As a general rule of thumb when selecting a charger for a lead acid battery, match the voltage and use one that is no more than 20% of the capacity rating of the battery (at a 20hr. rate).

    Example; to charge a 12 volt / 7.5Ah battery select a charger with a maximum charge output of 1.5 Amps (7.5 x 0.20 = 1.5).