Deka 8A4D (8A4DM) AGM Battery
12 Volt - 198 Amp Hrs - Group 4D
Sealed Maintenance Free Deep Cycle Batteries for Marine, RV,
EV (Electric Vehicle), Golf Cart, UPS, Inverter, Solar Panel
(Photovoltaic), Telcom, CATV and Stand-by Applications
The Deka 8A4D (8A4DM) is an American made AGM (absorved glass-mat) deep cycle battery.
The AGM technology allows for a completely sealed maintenance-free battery with no sulfuric
acid leaks, no acid clean up, and more power in the same space when compared to conventional
batteries. It has an under 2% per month self discharge rate. These are manufactured by East
Penn Manufacturing who also makes batteries for MK Battery.
The Deka 8A4D (8A4DM) is a direct replacement for any group 4D lead-acid, GEL, or AGM
Warranty is for 1 year free replacement.
Deka 8A4D (8A4DM) AGM Battery Specifications:
Nominal Voltage: 12V
Amp Hour Capacity @ 20 hr rate: 198 a/h
Reserve Capacity @ 25 amp discharge rate: 413 mins
BCI Group Size: 4D
Marine Cranking Amps @ 32* F: 1,420 amps
Cold Cranking Amps @ 0* F: 1,110 amps
Weight: 129 lbs
Length: 20 3/4 in.
Width: 8 1/2 in.
Height: 10 in.
Terminal Type: AP (autopost)
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