Rekoser Gel Deep Cycle Batteries

Rekoser Rekoser Gel battery. RKG Series provides superior performance in both high cycling and floating applications. By combining the newly developed Nano Gel electrolyte with high density paste, the RKG series offers high recharge efficiency at very low charge current. The acid stratification is highly reduced by adding Nano Gel. It is suitable for off-grid photovoltaic, wind or hydro power application.

Rekoser Rekoser gel-battery RKG1200500
gel_battery_12v_100ah_rkg12-100.png gel_battery_12v_100ah_rkg12-100_terminal.png
Capacity (25ºC) 50Ah @ 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 25A
Max. Discharge Current 800A
Dimensions (mm) 229mmx138mmx208mm(212mm)mm
Approx. Weight 16.0 Kg
CHARGE CHARACTERISTICS gel_battery_12v_100ah_rkg12-100_graf1.png
DISCHARGE CHARACTERISTICS gel_battery_12v_100ah_rkg12-100_graf2.png
SELF DISCHARGE CHARACTERISTICS gel_battery_12v_100ah_rkg12-100_graf3.png
LIFE CHARACTERISTIC OF CYCLIC USE gel_battery_12v_100ah_rkg12-100_graf4.png
Constant Discharge Ratings (A, W) at 25ºC
F.V / Time 5MIN 10MIN 15MIN 30MIN 1HR 3HR 5HR 10HR 20HR
11.10 V 157A 296W 141A 268W 128A 245W 90.2A 174W 58.3A 113W 25.8A 50.7W 17.3A 34.3W 9.74A 19.5W 5.13A 10.3W
10.80 V 184A 340W 157A 294W 141A 267W 95.6A 182W 60.9A 117W 26.7A 52.0W 17.7A 34.8W 10.0A 19.9W 5.25A 10.5W
10.50 V 208A 380W 172A 320W 151A 283W 100A 189W 63.0A 120W 27.2A 52.6W 18.2A 35.4W 10.2A 20.1W 5.35A 10.6W
10.20 V 239A 431W 185A 340W 163A 302W 104A 194W 64.3A 121W 27.7A 52.9W 18.4A 35.5W 10.3A 20.2W 5.45A 10.7W
10.02 V 268A 477W 204A 370W 172A 316W 108A 200W 65.8A 123W 28.0A 53.2W 18.6A 35.6W 10.5A 20.3W 5.58A 10.9W
9.60 V 300A 528W 221A 398W 183A 333W 113A 208W 67.6A 126W 28.3A 53.5W 18.8A 35.8W 10.6A 20.5W 5.71A 11.1W