REKOSER OPzV RKV2-1500 (2V 1500AH)

Rekoser OPzV Battery

Rekoser Rekoser OPzV battery. The RKV series adopts an Immobilized Gel and Tubular Positive Plate technology. It offers high reliability and stable performance. By using die-casted positive grid and patented active material formula, it exceeds the DIN standard values and offer 20+ years design life in float service. It is very suitable for cyclic use under extreme operating conditions. This series is recommended for telecom outdoor applications, renewable energy systems and other harsh environment applications.

Rekoser Rekoser opzv-battery RKV0215000
gel_battery_2v_1200ah_rkv2-1200.png gel_battery_2v_1500ah_rkv2-1500_terminal.png
Capacity (25ºC) 1500Ah @ 10HR
Internal Resistance Approx. 0.31mOhm (fully charged @ 20°C)
Self Discharge Approx. 2% per month @ 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 - 2.25-2.29V (-3mV/ºC/cell)
Max. Charge Current 300A
Max. Discharge Current 3000A
Dimensions (mm) 275mmx210mmx796mm(831mm)mm
Approx. Weight 105Kg
CHARGE CHARACTERISTICS gel_battery_2v_1200ah_rkv2-1200_graf1.png
DISCHARGE CHARACTERISTIC 25oC gel_battery_2v_1200ah_rkv2-1200_graf2.png
SELF DISCHARGE CHARACTERISTICS gel_battery_2v_1200ah_rkv2-1200_graf3.png
FLOAT VOLTAGE VS FLOAT LIFE gel_battery_2v_1200ah_rkv2-1200_graf4.png
Constant Discharge Ratings (A, W) at 25ºC
F.V / Time 10MIN 15MIN 30MIN 1HR 3HR 5HR 10HR
1.90 V 534A 1031W 519A 1005W 485A 944W 407A 799W 294A 585W 218A 436W 129A 260W
1.85 V 837A 1563W 766A 1438W 660A 1247W 519A 991W 349A 679W 251A 494W 141A 281W
1.80 V 1091A 1985W 989A 1809W 798A 1472W 631A 1176W 386A 736W 262A 505W 150A 286W
1.75 V 1157A 2071W 1086A 1956W 936A 1702W 686A 1262W 397A 745W 268A 508W 151A 292W
1.70 V 1259A 2223W 1193A 2118W 1028A 1845W 725A 1316W 404A 751W 272A 511W 154A 295W