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OPzV GEL DEEP CYCLE BATTERY

S2-640GEL

Series VRLA GEL Warranty See Warranty Terms
Volts 2 Design 2V OPzV
Cells 1
Terminal Type F10
Included Hardware Threaded Insert & Bolt
Size & Thread F10-M8
Charge | Discharge
Charge Voltage Range 2.38 V/cell @ 25°C (77°F)
Float Voltage Range 2.28 V/cell @ 25°C (77°F)
Recommended Charge Current 95 A
Maximum Charge Current 130 A
Self-Discharge Rate Less than 2% per month at 25°C (77°F)
Internal Resistance 0.6 mΩ
Capacity
Capacity Affect by Temperature 40°C
(104°F)
25°C
(77°F)
0°C
(32°F)
-15°C
(5°F)
105% 100% 89% 79%
Hour Rate Capacity / AMP Hour Current / AMPs
@ 100 Hour Rate 750 AH 7.5 A
@ 20 Hour Rate 640 AH 32 A
@ 10 Hour Rate 600 AH 60 A
@ 5 Hour Rate 510 AH 102 A
Cut Off Voltage Constant Current Discharge
1.80 VPC 30 min1 hr2 hr3 hr4 hr5 hr6 hr8 hr10 hr
312312199.2145.5116.399.69069.8460
Specifications
Weight 42 kg 92.5 lbs
Length 145 mm 5.71"
Width 206 mm 8.11"
Height 645 mm 25.39"
Height Incl. Term. 680 mm 26.77"
Product measurements & weights are calculated based on sample data. Individual specifications are subject to vary due to the manufacturing process & battery components.
Container ABS
Cover ABS
Handles None

Cycle Life vs. Depth of Discharge

Capacity vs. Temperature

Rev.#3 | May 2018