Rekoser OPzS Battery

Rekoser Rekoser OPzS battery. The OPzS series is a traditional tubular plate flooded battery which offers 20+ years design life according to the standard IEC60896-11.With a new design and technical improvement, it offers maximum efficiency and reliability for the widest variety of applications. This series is highly suited for all standby power applications that require the highest levels of reliability and security.

Rekoser Rekoser opzs-battery RKS0201000
awaiting.png flooded_battery_2v_100ah_rks2-100_terminal.png
Capacity (25ºC) 100Ah @ 10HR | 108Ah @ 20HR | 67.5 @ 135HR
Internal Resistance Approx. 0.35mOhm (fully charged @ 20°C)
Self Discharge 3% of capacity declined per month at 20°C
Capacity Affected by Temperature 102% (40°C) 100% (25°C) 85% (0°C) 65% (-15°C)
Charge Voltage (25°C) Cycle - 2.35-2.40V (-5mV/ºC/cell) Float - 2.21-2.25V (-3mV/ºC/cell)
Max. Charge Current 20A
Max. Discharge Current 800A
Dimensions (mm) 103mmx206mmx354mm(409mm)mm
Approx. Weight w/o electrolyte: 7 Kg
CHARGE CHARACTERISTICS flooded_battery_2v_1200ah_rks2-1200_graf1.png
DISCHARGE CHARACTERISTIC 25oC flooded_battery_2v_1200ah_rks2-1200_graf2.png
SELF DISCHARGE CHARACTERISTICS flooded_battery_2v_1200ah_rks2-1200_graf3.png
FLOAT VOLTAGE VS FLOAT LIFE flooded_battery_2v_1200ah_rks2-1200_graf4.png
CYCLE DISCHARGE VOLTAGE CURVE (Test standard BS EN 61427:2005) flooded_battery_2v_1200ah_rks2-1200_graf5.png
Constant Discharge Ratings (A, W) at 25ºC
F.V / Time 5MIN 10MIN 15MIN 30MIN 1HR 3HR 5HR 10HR 20HR 100HR
1.90 V 39.9A 77.4W 36.3A 70.4W 33.0A 63.2W 32.3A 61.1W 29.9A 57.5W 18.9A 41.1W 13.9A 29.8W 9.1A 18.8W 5.01A 10.1W 1.27A 2.75W
1.85 V 43.1A 83.6W 41.3A 80.2W 40.6A 77.9W 40.4A 75.9W 34.0A 65.4W 20.9A 43.0W 16.3A 33.1W 9.5A 20.4W 5.23A 11.0W 1.35A 2.87W
1.80 V 68.8A 134W 66.0A 128W 64.6A 110W 55.6A 102W 43.7A 85.4W 25.6A 54.7W 17.3A 37.8W 10.0A 22.0W 5.5A 11.4W 1.4A 2.94W
1.75 V 82.6A 160W 79.2A 154W 76.8A 113W 63.6A 102W 48.7A 86.4W 26.5A 57.9W 17.8A 39.5W 10.3A 22.9W 5.78A 11.7W 1.43A 2.96W