MK Battery DEKA 8A24 79Ah 12V AGM Deep Cycle Battery (Pallet of 44)

The MK Battery Deka 8A24 is a 12V sealed AGM deep cycle battery designed for renewable energy systems and heavy-demand applications where reliable performance and minimal maintenance are essential. Featuring absorbed glass mat technology, this Group 24 battery is ideal for applications requiring frequent deep discharges, such as solar energy storage, marine, RV, and off-grid power systems.

Features:

• 12V nominal voltage
• 79Ah capacity at 20-hour rate (C/20) / 91Ah at C/100
• Sealed VRLA AGM technology – maintenance-free
• Lead-calcium plate alloy
• Self-sealing low-pressure safety vents
• Forged terminals and bushings – leak-proof
• Individual Plate Formation (IPF®) for voltage matching between cells

AGM design for reliable deep cycling

The 8A24 uses absorbed glass mat technology, immobilizing the electrolyte for spill-proof, vibration-resistant operation and excellent deep-cycle durability. It's a dependable choice for off-grid solar systems, marine and RV setups, mobility equipment, and other applications requiring consistent, long-term energy storage.

Sealed, spill-proof, and versatile

Completely valve-regulated and non-spillable per DOT, ICAO, and IATA classifications, the 8A24 can be mounted in any orientation. Its polypropylene case and cover are designed for safe indoor and enclosed installations, eliminating gas emissions and acid leakage for longer, safer operation.

Built for demanding environments

Whether used in solar arrays, marine vessels, RVs, floor scrubbers, or industrial machinery, the Deka 8A24 delivers dependable power with minimal servicing. Its rugged construction provides high tolerance to deep discharges and strong resistance to vibration, making it well-suited for both stationary and mobile applications.

Made in the USA

Manufactured by East Penn Manufacturing and distributed by MK Battery, the 8A24 is built in the United States using advanced computer-aided design and manufacturing techniques, ensuring quality and performance in every unit.

Dimensions

10.25 ˣ 6.75 ˣ 9.88 in (260 ˣ 171 ˣ 251 mm)

Weight

52 lbs (24.0 kg)