MK Deka 8A8D 245Ah 12VDC Deep Cycle AGM Battery

MK Deka 8A8D 245Ah 12VDC Deep Cycle AGM Battery

The MK Battery 8A8D is a heavy-duty 12V AGM deep-cycle battery built for off-grid power storage, marine vessels, and emergency backup systems. Its sealed, maintenance-free design eliminates the need for water refills while ensuring leak-proof operation across demanding environments. A rugged outer casing protects internal components against heavy vibration during continuous charge and discharge cycles.

This industrial battery delivers stable voltage output for high-demand electrical loads and off-grid renewable energy installations. Integrated auto-post terminals ensure low-resistance, secure electrical connections during high-current operation. Heavy-duty lead-alloy grids provide dependable power recovery during repeated deep discharge applications.

Technical Specifications:

• Nominal Voltage: 12V
• Amp Hour Capacity @ 20 hr rate: 245Ah
• Reserve Capacity @ 25 amp discharge rate: 517 mins
• BCI Group Size: 8D
• Marine Cranking Amps @ 32* F: 1,800 amps
• Cold Cranking Amps @ 0* F: 1,450 amps
• Weight: 158 lb
• Length: 20 3/4 in.
• Height: 10 in.
• Terminal Type: AP (autopost)