MK Battery

  • M22NF 12V 51AH GEL Battery ( Sold in pairs )

    M22NF 12V 51AH GEL Battery ( Sold in pairs )

    by MK Battery

    Mobility Batteries

    MK Battery M22NF 12V 51AH GEL Batteries - Enjoy longer battery life with true deep-cycle gel chemistry. Superior cycle life for daily wheelchair users. Shop now!

    Key Features

      • True Deep-Cycle Gel Chemistry: Unlike standard AGM batteries, the electrolyte is thickened into a gel. This allows the battery to recover from deep discharges (below 50%) much more effectively, significantly extending its overall lifespan.
      • Superior Cycle Life: Rated for over 1,000 cycles at 50% depth of discharge, making it one of the longest-lasting batteries in the 22NF group size for daily wheelchair users
    Starting at
    MSRP: $749.00
    SAVE: $50.00
    $699.00
    As low as $58.25/mo*
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    Full Warranty Full manufacturer warranty included
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  • MU-1 12V 31.6AH GEL Battery ( Sold in pairs )

    MU-1 12V 31.6AH GEL Battery ( Sold in pairs )

    by MK Battery

    Mobility Batteries

    MK Battery MU-1 12V 31.6AH GEL Batteries - Enjoy superior cycle life for long-lasting performance. Maintenance-free gel design for hassle-free use. Shop now!

    Key Features

      • Superior Cycle Life: Averaging approximately 1,000 cycles at a 50% depth of discharge (DOD).
      • Maintenance-Free Gel Design: The sealed, valve-regulated construction (VRLA) uses a thickened thixotropic gel electrolyte, eliminating the need for periodic watering and preventing corrosive acid fumes or spills.
    Starting at
    MSRP: $469.00
    SAVE: $80.00
    $389.00
    As low as $32.41/mo*
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    Free Shipping On all orders over $50 across the USA
    Full Warranty Full manufacturer warranty included
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  • U1 12V 32AH AGM Battery ( Sold in pairs )

    U1 12V 32AH AGM Battery ( Sold in pairs )

    by MK Battery

    Mobility Batteries

    MK Battery U1 12V 32AH AGM Batteries - Dual-purpose design for long-lasting power and high-performance discharge. 100% spill-proof AGM construction. Shop now!

    Key Features

      • Dual-Purpose Design: Optimized to provide both deep-cycle service for long-lasting power and high-performance discharge for bursts of speed or incline.
      • Sealed VRLA Construction: The Absorbed Glass Mat (AGM) design uses a glass mat to wick electrolyte, making the battery 100% spill-proof and leak-proof.
      • Maintenance-Free: Never requires water; the valve-regulated design ensures efficient recombination of gases for safe, worry-free operation.
    Starting at
    MSRP: $420.00
    SAVE: $121.00
    $299.00
    As low as $24.91/mo*
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    Free Shipping On all orders over $50 across the USA
    Full Warranty Full manufacturer warranty included
    Lifetime Support Expert help whenever you need it
  • M40 12V 40AH GEL Battery ( Sold in pairs )

    M40 12V 40AH GEL Battery ( Sold in pairs )

    by MK Battery

    Mobility Batteries

    MK Battery M40 12V 40AH Gel Batteries - Deep cycle performance for longer life. Sealed, leak-proof gel technology. Shop now!

    Key Features

      • Deep Cycle Performance: Capable of up to 1,000 cycles at 50% Depth of Discharge (DOD), offering significantly longer life (averaging 1 to 2 years) compared to standard AGM batteries.
      • Sealed Gel Technology: Uses a thixotropic gel electrolyte that is completely immobilized, making it leak-proof and spill-proof.
      • Maintenance-Free: A completely sealed VRLA (Valve-Regulated Lead-Acid) design that never requires water refills.
    Starting at
    MSRP: $640.00
    SAVE: $170.01
    $469.99
    As low as $39.16/mo*
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    Free Shipping On all orders over $50 across the USA
    Full Warranty Full manufacturer warranty included
    Lifetime Support Expert help whenever you need it
  • M22NF 12V 55AH AGM Battery ( Sold in pairs )

    M22NF 12V 55AH AGM Battery ( Sold in pairs )

    by MK Battery

    Mobility Batteries

    MK Battery M22NF 12V 55AH AGM Batteries - Maintenance-free and leak-proof. Dual-purpose for float and cycle use. Shop now!

    Key Features

      • Maintenance-Free Design: A completely sealed VRLA (Valve-Regulated Lead-Acid) construction that eliminates the need for watering, prevents corrosive acid fumes, and is leak-proof and spill-proof.
      • Dual-Purpose Capability: Engineered for both float (standby) and cycle use, allowing it to serve as a reliable primary power source for daily mobility.
      • Low Self-Discharge: Features a standing loss rate of less than 2% per month, ensuring minimal deterioration during storage or transport.
    Starting at
    MSRP: $679.00
    SAVE: $120.00
    $559.00
    As low as $46.58/mo*
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    Free Shipping On all orders over $50 across the USA
    Full Warranty Full manufacturer warranty included
    Lifetime Support Expert help whenever you need it
  • M24 12V 73.6AH GEL Battery ( Sold in pairs )

    M24 12V 73.6AH GEL Battery ( Sold in pairs )

    by MK Battery

    Mobility Batteries

    MK Battery M24 12V 73.6AH GEL Batteries - Enjoy extreme deep cycle life for longer use. Leak-proof, maintenance-free sealed VRLA Gel technology. Shop now!

    Key Features

      • Extreme Deep Cycle Life: Laboratory tests indicate it can handle over 1,000 cycles at 50% Depth of Discharge (DOD), offering 2 to 3 times the lifespan of standard AGM batteries for daily mobility users.
      • Sealed VRLA Gel Technology: Uses a thixotropic gel electrolyte that is completely immobilized. This makes the battery leak-proof and spill-proof, allowing it to be operated in any position except upside down.
      • Maintenance-Free: Does not require water refills and eliminates corrosive acid fumes or terminal corrosion during normal operation.
    Starting at
    MSRP: $829.00
    SAVE: $130.00
    $699.00
    As low as $58.25/mo*
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    Free Shipping On all orders over $50 across the USA
    Full Warranty Full manufacturer warranty included
    Lifetime Support Expert help whenever you need it
  • M17 12V 18AH AGM Battery ( Sold in pairs )

    M17 12V 18AH AGM Battery ( Sold in pairs )

    by MK Battery

    Mobility Batteries

    MK Battery M17 12V 18AH AGM Batteries - Deep Cycle Performance for up to 550 cycles. Maintenance-free & spill-proof VRLA design. Shop now!

    Key Features

      • Deep Cycle Performance: Capable of up to 550 cycles at 50% Depth of Discharge (DOD).
      • Maintenance-Free & Spill-Proof: A completely sealed VRLA design that never needs water added and is safe to use in any position (except upside down).
      • High Burst Power: Prefers high discharge rates and can provide high bursts of amps when needed, outperforming Gel batteries in high-current delivery.
    Starting at
    MSRP: $258.00
    SAVE: $59.00
    $199.00
    As low as $16.58/mo*
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    Free Shipping On all orders over $50 across the USA
    Full Warranty Full manufacturer warranty included
    Lifetime Support Expert help whenever you need it
  • U1 12V 35AH AGM Battery ( Sold in pairs )

    U1 12V 35AH AGM Battery ( Sold in pairs )

    by MK Battery

    Mobility Batteries

    MK Battery U1 12V 35AH Sealed AGM Batteries - 100% maintenance-free and spill-proof. Ideal for mobility systems and engine starters. Shop now!

    Key Features

      • Sealed VRLA Design: 100% maintenance-free and spill-proof, requiring no periodic watering or acid checks.
      • Dual-Purpose Performance: Engineered to handle both deep cycle service and high rate discharge, making it ideal for mobility systems and engine starters.
      • Travel Approved: Rated as non-spillable by the DOT, IATA, and ICAO, allowing for safe transport on airplanes and public transit without special handling.
    Starting at
    MSRP: $379.00
    SAVE: $80.00
    $299.00
    As low as $24.91/mo*
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    Free Shipping On all orders over $50 across the USA
    Full Warranty Full manufacturer warranty included
    Lifetime Support Expert help whenever you need it
  • M50 12V 50AH AGM Battery ( Sold in pairs )

    M50 12V 50AH AGM Battery ( Sold in pairs )

    by MK Battery

    Mobility Batteries

    MK Battery M50 12V 50AH AGM Batteries - Dual-purpose performance for cyclic and standby use. Maintenance-free, spill-proof, and travel approved. Shop now!

    Key Features

      • Dual-Purpose Performance: Engineered for both cyclic (frequent discharge/recharge) and standby (float) applications.
      • Maintenance-Free & Spill-Proof: A valve-regulated (VRLA) design that is completely sealed, eliminating the need for watering and preventing acid leaks even if the case is damaged.
      • Travel Approved: Classified as non-spillable and approved by the FAA, IATA, DOT, and UPS for safe transport via airplane or public transit.
    Starting at
    MSRP: $699.00
    SAVE: $100.00
    $599.00
    As low as $49.91/mo*
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    Free Shipping On all orders over $50 across the USA
    Full Warranty Full manufacturer warranty included
    Lifetime Support Expert help whenever you need it
  • E27 12V 88AH GEL Battery ( Sold in pairs )

    E27 12V 88AH GEL Battery ( Sold in pairs )

    by MK Battery

    Mobility Batteries

    MK Battery E27 12V 88AH GEL Batteries - Superior cycle life for long-lasting power. True gel technology ensures leak-proof, spill-proof safety. Shop now!

    Key Features

      • Superior Cycle Life: Capable of delivering up to 1,000 cycles at 50% Depth of Discharge (DOD), significantly outlasting standard AGM alternatives.
      • True Gel Technology: Uses a thixotropic gel electrolyte that is completely immobilized, making the battery leak-proof and spill-proof in any position.
      • Maintenance-Free: A valve-regulated (VRLA) design that requires no periodic watering and eliminates corrosive acid fumes.
    Starting at
    MSRP: $960.00
    SAVE: $141.00
    $819.00
    As low as $68.25/mo*
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    Free Shipping On all orders over $50 across the USA
    Full Warranty Full manufacturer warranty included
    Lifetime Support Expert help whenever you need it