REKOSER RKC12-75FT

Rekoser AGM Deep Cycle Battery

Rekoser Rekoser AGM deep cycle battery. RKC Series is specially designed for frequent cyclic discharge. By using strong grids and specially designed active material, the RKC series battery offers 30% more cyclic life than the standby series. Ideal for solar & wind energy systems, golf cart, electric wheelchair, etc.

Rekoser Rekoser agm-deep-cycle-battery RKC1200750FT
agm-deep-cycle-battery-12v-50ah-rkc12-50ft.png agm-deep-cycle-battery-12v-75ah-rkc12-75ft-terminal.png
agm-deep-cycle-battery-12v-75ah-rkc12-75ft-terminal.png
Specifications
Nominal Voltage 12V
Capacity (25ºC) 75Ah @ 10HR
Internal Resistance Fully Charged 25 m Ω
Self Discharge 3% of capacity declined per month at 20°C
Cell number 6 cells
Capacity Affected by Temperature 102% (40°C) 100% (25°C) 85% (0°C) 65% (-15°C)
Charge Voltage (25°C) Cycle - 14.6-14.8V (-30mV/C), max. Current 2.1A Float - 13.6-13.8V (-20mV/C)
Max. Charge Current 22.5A
Max. Discharge Current 600A
Dimensions (mm) 564mmx115mmx189mm(189mm)mm
Approx. Weight 25 Kg
Graphics
CHARGE CHARACTERISTICS agm_battery_12v_100ah_rke12-100_graf1.png
DISCHARGE CHARACTERISTIC 25oC agm_battery_12v_100ah_rke12-100_graf2.png
SELF DISCHARGE CHARACTERISTICS agm_battery_12v_100ah_rke12-100_graf3.png
LIFE CHARACTERISTICS OF CYCLIC USE agm-deep-cycle-batteries-cycles.png
Constant Discharge Ratings (A, W) at 25ºC
F.V / Time 10MIN 15MIN 30MIN 1HR 3HR 5HR 10HR 20HR
10.80 V 138A 1520W 104A 1145W 65.6A 736W 42.4A 483W 18.2A 214W 12.7A 150W 7.5A 89.6W 3.94A 47.3W
10.50 V 143A 1590W 110A 1209W 68.1A 764W 43.8A 499W 18.8A 221W 13.1A 155W 7.55A 90.2W 3.97A 47.6W
10.20 V 148A 1625W 114A 1252W 69.8A 783W 44.6A 509W 18.9A 222W 13.2A 156W 7.6A 90.7W 3.99A 47.9W
10.02 V 151A 1688W 118A 1300W 72.0A 808W 45.8A 522W 19.0A 225W 13.3A 157W 7.62A 91.0W 4.0A 48.0W
9.60 V 154A 1720W 121A 1332W 73.5A 825W 46.5A 530W 19.1A 225W 13.4A 158W 7.64A 91.2W 4.01A 48.1W