FLOODED DEEP CYCLE BATTERY

S-550

Series 4000 Warranty 7 Years
Volts 6 BCI L16
Cells 3 Plates/Cell 17
Terminal Type LT
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)
Recommended Charge Current Capacity (String) 50 A
Maximum Charge Current (String) 85 A
Self-Discharge Rate 5%-10% per month at 25°C (77°F)
Capacity
Cold Crank Amps (CCA) 0°F / -17°C 1040
Marine Crank Amps (MCA) 32°F / 0°C 1299
Reserve Capacity (RC @ 25A) 828 Minutes
Reserve Capacity (RC @ 75A) 218 Minutes
Hour Rate Capacity / AMP Hour Current / AMPs
@ 100 Hour Rate 569 AH 5.69 A
@ 75 Hour Rate 539 AH 7.49 A
@ 50 Hour Rate 509 AH 10.19 A
@ 20 Hour Rate 428 AH 21.4 A
@ 15 Hour Rate 402 AH 26.82 A
@ 10 Hour Rate 364 AH 36.38 A
@ 8 Hour Rate 342 AH 42.8 A
@ 5 Hour Rate 300 AH 59.92 A
@ 1 Hour Rate 154 AH 154.08 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 55.5 kg 122.5 lbs
Length 31.8 cm 12.5"
Width 18.1 cm 7.13"
Height Inc. Term. 42.55 cm 16.75"
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 High Density Polypropylene
Cover High Density Polypropylene
Handles Rope / Plastic Handle

Cycle Life vs. Depth of Discharge

Voltage vs. Depth of Discharge

Rev.#3 | May 2018