Collection: Deka
Dependable Deep-Cycle Power with Deka Batteries
Need a tough battery for solar, marine, or RV use? Check out our Deka batteries collection. Deka, a brand of East Penn Manufacturing, makes a huge range of high-quality, reliable batteries. We offer all types, including Deep Cycle AGM, GEL, and Flooded (FLA) batteries. Choose Deka for proven performance that keeps your system running smoothly.
Deka Batteries: Power and Protection
Deka makes batteries that last longer and work better than standard types. They are suitable for many uses, from big solar arrays to golf carts:
- AGM (Intimidator Series): Sealed, maintenance-free, and great for both quick starts and Deep Cycle needs like RVs and boats. They recharge faster than older batteries.
- GEL (Dominator Series): These sealed batteries use gelled acid for extra protection against vibration. They are best for applications requiring the deepest discharge and maximum cycle life.
- Flooded (FLA): Traditional, powerful options available for various long-lasting deep-cycle uses.
- Built to Last: Deka uses strong construction and thick plates to handle heavy use. They are spill-proof and non-hazardous, making them safer and easier to transport.
- Made in the USA: As part of East Penn Manufacturing, Deka batteries are made in the USA. This ensures top quality and compliance with strict standards.
Ready to Find Your Ideal Battery?
Stop worrying about power. Explore our collection of Deka batteries today and secure the reliable, long-lasting Deep Cycle solution your project demands!

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MK Deka 565MF 70Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 565MF 70Ah 12VDC Flooded Lead-Acid Battery The Deka 565MF is a 12‑volt flooded lead‑acid battery in the...
$133.48 USD$133.48 USD$133.48 USD -
MK Deka 558MF 58Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 558MF 12VDC Flooded Lead-Acid Battery The Deka 558MF is a robust 12‑volt lead-acid automotive battery, typically categorized...
$119.61 USD$119.61 USD$119.61 USD -
MK Deka 551RMF 40Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 551RMF 40Ah 12VDC Flooded Lead-Acid Battery The Deka 551RMF is a 12‑volt maintenance‑free flooded lead‑acid battery from Deka’s...
$117.57 USD$117.57 USD$117.57 USD -
MK Deka 551MF 40Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 551MF 40Ah 12VDC Flooded Lead-Acid Battery The Deka 551MF is a 12‑volt maintenance‑free flooded lead‑acid automotive battery from...
$117.57 USD$117.57 USD$117.57 USD -
MK Deka 548MF 65Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 548MF 65Ah 12VDC Flooded Lead-Acid Battery The Deka 548MF is a 12‑volt, maintenance‑free flooded (wet‑cell) battery from Deka’s...
$146.64 USD$146.64 USD$146.64 USD -
MK Deka 545MF 12VDC Flooded Lead-Acid Battery
Description MK Deka 545MF 12VDC Flooded Lead-Acid Battery The Deka 545MF is a 12‑volt, maintenance‑free flooded lead‑acid battery from Deka’s Premium...
$116.67 USD$116.67 USD$116.67 USD -
MK Deka 542/58R 60Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 542/58R 12VDC Flooded Lead-Acid Battery The Deka 542/58R is a 12 V maintenance‑free flooded (wet‑cell) battery from Deka’s Premium/A3...
$121.24 USD$121.24 USD$121.24 USD -
MK Deka 534MF 90Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 534MF 12VDC Flooded Lead-Acid Battery The Deka 534MF is a 12‑volt, maintenance‑free flooded lead‑acid battery in Deka’s Premium...
$118.47 USD$118.47 USD$118.47 USD -
MK Deka 426RMF 85Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 426RMF 12VDC Flooded Lead-Acid Battery The Deka 426RMF is a 12‑volt, maintenance‑free flooded (wet‑cell) battery from Deka’s Premium...
$100.75 USD$100.75 USD$100.75 USD -
MK Deka 426MF 85Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 426MF 12VDC Flooded Lead-Acid Battery The Deka 426MF is a 12‑volt flooded (wet-cell) automotive battery from Deka’s...
$100.75 USD$100.75 USD$100.75 USD -
MK Deka 526MF 50Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 526MF 50Ah 12VDC Flooded Lead-Acid Battery The Deka 526MF is a 12 V maintenance‑free flooded (wet-cell) battery in...
$112.17 USD$112.17 USD$112.17 USD -
MK Deka 525MF 55Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 525MF 12VDC Flooded Lead-Acid Battery The Deka 525MF is a 12‑volt, maintenance‑free flooded (wet‑cell) automotive battery in Deka’s...
$118.68 USD$118.68 USD$118.68 USD -
MK Deka 424FMF 70Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 424FMF12VDC Flooded Lead-Acid Battery The Deka 424FMF is a 12 V flooded (wet-cell) automotive battery, part of Deka’s Premium...
$105.91 USD$105.91 USD$105.91 USD -
MK Deka 524FMF 50Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 524FMF 50Ah 12VDC Flooded Lead-Acid Battery The Deka 524FMF is a 12-volt, maintenance-free flooded (wet-cell) battery from Deka’s...
$113.39 USD$113.39 USD$113.39 USD -
MK Deka 424MF 12VDC Flooded Lead-Acid Battery
Description MK Deka 424MF 12VDC Flooded Lead-Acid Battery The Deka 424MF is a 12‑volt Flooded (wet‑cell) automotive battery from Deka’s Premium...
$105.91 USD$105.91 USD$105.91 USD -
MK Deka 524MF 50Ah 12VDC Flooded Lead-Acid Battery
Description MK Deka 524MF 50Ah 12VDC Flooded Lead-Acid Battery Deka 524MF is a 12-volt, maintenance-free flooded lead-acid battery designed for...
$113.39 USD$113.39 USD$113.39 USD

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