FLOODED DEEP CYCLE BATTERY

8 HHG 31P

Series 4000 Warranty See Warranty Terms
Volts 8 BCI SPEC
Cells 4 Plates/Cell 31
Terminal Type Flag RR
Included Hardware S/S Hex Cap Screw, Nut, Lock & Flat Washer
Size & Thread 5/16"-18 x 1-1/2"
Charge
Charge Voltage Range 2.45-2.5 V/cell @ 25°C (77°F)
Float Voltage Range 2.25 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 1337
Marine Crank Amps (MCA) 32°F / 0°C 1671
Reserve Capacity (RC @ 25A) 826 Minutes
Reserve Capacity (RC @ 75A) 275 Minutes
Hour Rate Capacity / AMP Hour Current / AMPs
@ 100 Hour Rate 458 AH 4.58 A
@ 75 Hour Rate 433 AH 6.02 A
@ 50 Hour Rate 409 AH 8.19 A
@ 20 Hour Rate 344 AH 17.2 A
@ 15 Hour Rate 327 AH 21.79 A
@ 10 Hour Rate 303 AH 30.27 A
@ 8 Hour Rate 296 AH 36.98 A
@ 5 Hour Rate 272 AH 54.35 A
@ 1 Hour Rate 138 AH 137.6 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 75.5 kg 166.5 lbs
Length 68.6 cm 27"
Width 20.3 cm 8"
Height Inc. Term. 30.2 cm 11.88"
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 70 mm 2.75"
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