FLOODED DEEP CYCLE BATTERY

12 MD 325P

Series 4000 Warranty 7 Years
Volts 12 BCI 2 x Grp 27
Cells 6 Plates/Cell 25
Terminal Type Auto or Univ
Included Hardware S/S Hex Cap Screw, Nut, Lock & Flat Washer
Size & Thread 5/16"-18 x 1-1/2"
Cables Optional: 19" 4/0 interconnect cable
Charge
Charge Voltage Range 14.7-15 V/cell @ 25°C (77°F)
Float Voltage Range 13.5 V/cell @ 25°C (77°F)
Self-Discharge Rate 5%-10% per month at 25°C (77°F)
Capacity
Cold Crank Amps (CCA) 0°F / -17°C 1069
Marine Crank Amps (MCA) 32°F / 0°C 1337
Reserve Capacity (RC @ 25A) 780 Minutes
Reserve Capacity (RC @ 75A) 260 Minutes
Hour Rate Capacity / AMP Hour Current / AMPs
@ 100 Hour Rate 432 AH 4.32 A
@ 75 Hour Rate 410 AH 5.69 A
@ 50 Hour Rate 387 AH 7.74 A
@ 20 Hour Rate 325 AH 16.25 A
@ 15 Hour Rate 309 AH 20.58 A
@ 10 Hour Rate 286 AH 28.6 A
@ 8 Hour Rate 280 AH 34.94 A
@ 5 Hour Rate 257 AH 51.35 A
@ 1 Hour Rate 130 AH 130 A

Amphere hour capacity ratings based on specific gravity of 1.280.
Reduce capacities 5% for specific gravity of 1.265 and 10% for 1.250.

Specifications
Weight 90.5 kg 199.5 lbs
Length 47 cm 18.5"
Width 38.3 cm 15.06"
Height Inc. Term. 28.1 cm 11.06"
Product measurements & weights are calculated based on sample data. Individual specifications are subject to vary due to the manufacturing process, battery components & electrolyte levels.
Electrolyte Reserve 57 mm 2.25"
Container (Inner) Polypropylene
Cover (Inner) Polypropylene - heat sealed to inner container
Container (Outer) High Density Polyethylene
Cover (Outer) High Density Polyethylene snap fit to outer container
Handles Molded

Cycle Life vs. Depth of Discharge

Voltage vs. Depth of Discharge

Rev.#3 | May 2018