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AGM VRLA DEEP CYCLE BATTERY

S12-128AGM-RE

Series AGM-S Warranty See Warranty Terms
Volts 12 BCI Grp 31
Cells 6
Terminal Type M8-TP08
Included Hardware Stainless Steel Nuts & Bolts
Size & Thread M8-TP8
Charge
Charge Voltage Range 14.5-14.9 V/cell @ 25°C (77°F)
Float Voltage Range 13.6-13.8 V/cell @ 25°C (77°F)
Recommended Charge Current Capacity (String) 23 A
Maximum Charge Current (String) 40 A
Self-Discharge Rate Less than 2% per month at 25°C (77°F)
Internal Resistance
Capacity
Cold Crank Amps (CCA) 0°F / -17°C 800
Marine Crank Amps (MCA) 32°F / 0°C 1000
Reserve Capacity (RC @ 25A) 220 Minutes
Reserve Capacity (RC @ 75A) 70 Minutes
Capacity Affect by Temperature 40°C
(104°F)
25°C
(77°F)
0°C
(32°F)
-15°C
(5°F)
102% 100% 85% 65%
Hour Rate Capacity / AMP Hour Current / AMPs
@ 100 Hour Rate 128 AH 1.28 A
@ 20 Hour Rate 115 AH 5.75 A
@ 10 Hour Rate 105 AH 10.5 A
@ 5 Hour Rate 97 AH 19.3 A
Cut Off Voltage Constant Current Discharge
 VPC 1 hr2 hr3 hr5 hr8 hr10 hr
62.1332718.211.910.5
Specifications
Weight 32 kg 70.5 lbs
Length 32.8 cm 12.91"
Width 17.5 cm 6.89"
Height Inc. Term. 23.7 cm 9.33"
Product measurements & weights are calculated based on sample data. Individual specifications are subject to vary due to the manufacturing process, battery components & electrolyte levels.
Container ABS
Cover ABS
Handles Nylon Strap

Cycle Life vs. Depth of Discharge

Capacity vs. Temperature

Rev.#4 | January 2020