Skip to content
AJC Battery FAST 1-2 day shipping to most of the USA
AJC Battery Prime FAST 1-2 day shipping to most of the USA

Generator Batteries

Keep your power running smoothly with reliable replacement generator batteries from AJCbattery! We offer a wide selection of high-quality replacement batteries for all major generator brands, ensuring your backup power source is always ready when you need it. Our batteries are designed for long life and reliable performance, and we offer competitive prices and expert advice to help you find the perfect fit for your generator.


  • AJC Battery Compatible with Kohler 10RMOY Electric Plant 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Kohler 10RMOY Electric Plant 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Kohler 10RM Electric Plant 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Kohler 10RM Electric Plant 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with ETQ TG72K12 12V 9Ah Generator Battery
    $29.79 - $29.79
    $29.79
    $29.79 - $29.79
    $29.79

    AJC Battery Compatible with ETQ TG72K12 12V 9Ah Generator Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $29.79 - $29.79
    $29.79
    $29.79 - $29.79
    $29.79
  • AJC Battery Compatible with Kohler 10 EOR Z 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Kohler 10 EOR Z 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Cummins Liquid Cooled Series GGPC 45KW Home Stan 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Cummins Liquid Cooled Series GGPC 45KW Home Stan 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco SIL AMP 70 Portable 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco SIL AMP 70 Portable 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco SIL AMP 50 Portable 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco SIL AMP 50 Portable 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco IG 460-20 Irrigation 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco IG 460-20 Irrigation 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco IG 460-15 Irrigation 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco IG 460-15 Irrigation 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco IG 460-12 Irrigation 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco IG 460-12 Irrigation 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco IG 460-10 Irrigation 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco IG 460-10 Irrigation 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco CG 95KW Portable 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco CG 95KW Portable 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco CG 55KW Portable 650CCA Enclosed Version 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco CG 55KW Portable 650CCA Enclosed Version 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco CG 35KW Portable 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco CG 35KW Portable 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco CG 260KW Portable 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco CG 260KW Portable 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco CG 25KW Portable 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco CG 25KW Portable 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco CG 195KW Portable 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco CG 195KW Portable 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco CG 160KW Portable 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco CG 160KW Portable 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco CG 15KW Portable 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco CG 15KW Portable 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Burco CG 130KW Portable 12V 100Ah Generator Battery
    Sold out
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39

    AJC Battery Compatible with Burco CG 130KW Portable 12V 100Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $187.39 - $187.39
    $187.39
    $187.39 - $187.39
    $187.39
    Sold out
  • AJC Battery Compatible with Kohler 10 CEZ 12V 75Ah Generator Battery
    Sold out
    $149.99 - $149.99
    $149.99
    $149.99 - $149.99
    $149.99

    AJC Battery Compatible with Kohler 10 CEZ 12V 75Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $149.99 - $149.99
    $149.99
    $149.99 - $149.99
    $149.99
    Sold out
  • AJC Battery Compatible with Kohler 10 CEFZ 12V 75Ah Generator Battery
    Sold out
    $149.99 - $149.99
    $149.99
    $149.99 - $149.99
    $149.99

    AJC Battery Compatible with Kohler 10 CEFZ 12V 75Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $149.99 - $149.99
    $149.99
    $149.99 - $149.99
    $149.99
    Sold out
  • AJC Battery Compatible with Kohler 10 CCE 12V 75Ah Generator Battery
    Sold out
    $149.99 - $149.99
    $149.99
    $149.99 - $149.99
    $149.99

    AJC Battery Compatible with Kohler 10 CCE 12V 75Ah Generator Battery

    Out of stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $149.99 - $149.99
    $149.99
    $149.99 - $149.99
    $149.99
    Sold out
  • AJC Battery Compatible with Honeywell HW5500E 12V 11.2Ah Generator Battery
    $42.99 - $42.99
    $42.99
    $42.99 - $42.99
    $42.99

    AJC Battery Compatible with Honeywell HW5500E 12V 11.2Ah Generator Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $42.99 - $42.99
    $42.99
    $42.99 - $42.99
    $42.99