Mk Battery

Power your most critical devices with the uncompromising reliability of MK Battery. As a global leader in the battery industry, MK Battery specializes in high-quality Sealed Lead Acid (SLA) and Gel cell technology designed for high-demand applications. Whether you are seeking a dependable power source for complex medical mobility equipment, renewable energy storage, or critical UPS backup systems, our collection provides the consistent energy output and long-term durability you require. When failure isn't an option, professionals choose MK for their superior cycling capacity and maintenance-free performance.

The MK Battery lineup is engineered to thrive in the most rigorous environments, featuring heavy-duty plates and advanced separator material for extended life and better vibration resistance. Our inventory includes the highly sought-after Gel series, which offers superior performance for deep-discharge applications, and the versatile VRLA (Valve Regulated Lead Acid) range for standard backup needs. These batteries are 100% leak-proof and spill-proof, making them safe for air travel and sensitive indoor environments. By focusing on low self-discharge rates and rapid recharge capabilities, MK ensures your equipment is always ready for action.

Don't settle for subpar power when it comes to your mobility or standby infrastructure. Invest in a power solution that offers the lowest cost of ownership through extended service life and industry-leading quality control. From replacement batteries for wheelchairs to large-scale telecommunications power blocks, we offer the exact specifications your hardware demands.

Mk Battery
MK Battery 12V 55 Ah Deep Cycle Sealed AGM Battery
$194.95 $263.99
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Description MK Battery 12-Volt 55 AH Deep Cycle Sealed AGM Battery for Premium Industrial and Marine Applications The MK Battery is a commercial-grade, completely sealed, and maintenance-free 12V 55 Ah...
MK Battery 12V 40Ah High-Discharge Maintenance-Free Sealed AGM Battery
$264.95 $357.99
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Description MK Battery 12-Volt 40Ah / 45Ah Deep-Cycle Valve-Regulated Sealed Lighter-Duty AGM Battery The MK Battery ES40-12 is a commercial-grade 12V sealed Absorbent Glass Mat (AGM) battery engineered to deliver...
MK Battery® 8A24 HEI | Maintenance-Free 12V 79 Ah Sealed VRLA AGM Deep-Cycle Power System
$358.95 $484.99
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Description MK Battery 8A24 HEI Sealed AGM Battery: High-Rate VRLA Power for Institutional Mobility, Standby Infrastructure, and Clinical Medical Devices The MK Battery 8A24 HEI (12V 79 Ah) is a...
MK Battery MU-1 SLD M FT Sealed Light Duty AGM Mobility Battery
$191.95 $258.99
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Description MK Battery MU-1 SLD M-FT Sealed AGM Mobility Battery | Maintenance-Free Power for Light-Duty Medical Applications The MK Battery MU-1 SLD M-FT Sealed Light-Duty AGM Mobility Battery is designed...
MK Battery 12V 48.4Ah High Compression Battery | Heavy-Duty 12V AGM Power Source
$341.95 $461.99
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Description MK Battery 12V 48.4Ah High Compression AGM Battery for Professional Backup and Cyclic Use The MK Battery 12V 48.4Ah High Compression Battery is a valve-regulated, maintenance-free Absorbent Glass Mat...
MK Battery 12V 97.6 Ah Sealed Gel Battery | Premium Maintenance-Free Deep Cycle Power
$489.95 $660.99
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Description MK Battery 12-Volt 97.6 Ah Heavy Duty Sealed VRLA Genuine Gel Deep-Cycle Battery The MK Battery M31G SLD G is an institutional-grade 12V 97.6 Ah valve-regulated sealed gel battery...
MK Battery 12V 88 Ah Sealed Gel Battery | Premium Maintenance-Free Deep Cycle Power
$457.95 $618.99
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Description MK Battery 12-Volt 88 Ah Heavy Duty Sealed VRLA Genuine Gel Deep-Cycle Battery The MK Battery M27 SLD G is an institutional-grade 12V 88 Ah valve-regulated sealed gel battery...
MK Battery Capacity and Charger Tester | Battery and Charger Diagnostic Test System
$999.95 $1,349.99
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Description MK Battery Capacity and Charger Tester | Professional Battery and Charger Diagnostic Tool Test All Your Batteries and Chargers With Just One Device. The MK Battery Capacity and Charger...
MK Battery 12V 6A Sealed Charger Medical Ventilator Backup Safety
$250.95 $338.99
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Description MK Battery 12-Volt 6 Amp Sealed Automatic Switching Mode Battery Charger for Critical Clinical Ventilator Backup Power Support The MK Battery 12V 6A sealed type battery charger is an...
MK Battery 12V 73.6 Ah Heavy Duty Sealed Gel | C-Terminal Premium Maintenance-Free Deep Cycle Power
$410.95 $554.99
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Description MK Battery M24 SLD G C-Terminal 12-Volt 73.6 Ah Heavy Duty Sealed VRLA Genuine Gel Deep-Cycle Battery The MK Battery M24 SLD G C-Terminal is an institutional-grade 12V 73.6...
MK Battery 12V 73.6 Ah Heavy Duty Sealed Gel (G Terminal) | Premium Maintenance-Free Deep Cycle Power
$410.95 $554.99
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Description MK Battery 12-Volt 73.6 Ah Heavy Duty Sealed VRLA Genuine Gel Deep-Cycle Battery The MK Battery M24 SLD G is an institutional-grade 12V 73.6 Ah valve-regulated sealed gel battery...
MK Battery M22NF SLD G 55Ah Compact Maintenance-Free Deep Cycle Power
$278.95 $376.99
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Factory Direct Ships 2-3 Days! (Estimated) More info
Description MK Battery Light-Duty 12-Volt 55 Ah Valve-Regulated Sealed Genuine Gel Battery The MK Battery M22NF SLD G is an institutional-grade, compact 12V valve-regulated sealed gel battery engineered specifically for...
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