REKOSER AGM RKE12-18 (12V 18AH)

Rekoser AGM Battery for General Purpose

Rekoser AGM Battery. Rekoser stationary series, general use, has been specially designed to optimize its life and quality, minimizing maintenance and maximizing self discharge of their properties for longer storage. RKE series is ideal for security and alarm systems, UPS systems,emergency light systems and other small backup applications.

Rekoser Rekoser agm-battery RKE1200180
awaiting.png agm_battery_12v_18ah_rke12-18_terminal.png
agm_battery_12v_18ah_rke12-18_terminal.png
Specifications
Capacity (25ºC) 18Ah @ 20HR
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 5.4A
Max. Discharge Current 270A
Dimensions (mm) 181mmx77mmx167mm(167mm)mm
Approx. Weight 5.4Kg
Graphics
CHARGE CHARACTERISTICS agm_battery_12v_18ah_rke12-18_graf1.png
DISCHARGE CHARACTERISTIC 25oC agm_battery_12v_18ah_rke12-18_graf2.png
SELF DISCHARGE CHARACTERISTICS agm_battery_12v_18ah_rke12-18_graf3.png
FLOAT VOLTAGE VS FLOAT LIFE agm_battery_12v_18ah_rke12-18_graf4.png
Constant Discharge Ratings (A, W) at 25ºC
F.V / Time 5MIN 10MIN 15MIN 30MIN 1HR 3HR 5HR 10HR 20HR
11.10 V 44.9A 84.6W 35.2A 66.9W 29.8A 57.0W 18.3A 35.3W 10.9A 21.2W 4.73A 9.3W 3.05A 6.03W 1.68A 3.36W 0.86A 1.72W
10.80 V 50.8A 94.1W 37.3A 70.1W 30.6A 57.8W 18.7A 35.6W 11.1A 21.3W 4.79A 9.33W 3.08A 6.04W 1.7A 3.38W 0.88A 1.76W
10.50 V 56.7A 104W 39.5A 73.3W 31.3A 58.7W 19.0A 36.0W 11.3A 21.5W 4.87A 9.39W 3.11A 6.06W 1.72A 3.39W 0.9A 1.79W
10.20 V 62.2A 112W 41.3A 75.9W 32.1A 59.6W 19.5A 36.5W 11.5A 21.8W 4.92A 9.41W 3.16A 6.1W 1.74A 3.41W 0.92A 1.81W
10.02 V 67.0A 120W 43.2A 78.4W 33.0A 60.6W 19.8A 36.9W 11.7A 21.9W 4.96A 9.42W 3.2A 6.13W 1.76A 3.42W 0.94A 1.83W
9.60 V 72.1A 127W 44.7A 80.4W 34.1A 62.3W 20.3A 37.5W 11.8A 22.1W 5.01A 9.46W 3.24A 6.16W 1.79A 3.45W 0.95A 1.85W