REKOSER OPzV RKV2-2000 (2V 2000AH)

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 RKV0220000
gel_battery_2v_1200ah_rkv2-1200.png gel_battery_2v_2000ah_rkv2-2000_terminal.png
Capacity (25ºC) 2000Ah @ 10HR 2160Ah @ 20HR
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 400A
Max. Discharge Current 3000A
Dimensions (mm) 399mmx212mmx772mm(807mm)mm
Approx. Weight 144.6Kg
CHARGE CHARACTERISTICS gel_battery_2v_2000ah_rkv2-2000_graf1.png
DISCHARGE CHARACTERISTIC 25oC gel_battery_2v_2000ah_rkv2-2000_graf2.png
SELF DISCHARGE CHARACTERISTICS gel_battery_2v_2000ah_rkv2-2000_graf3.png
FLOAT VOLTAGE VS FLOAT LIFE gel_battery_2v_2000ah_rkv2-2000_graf4.png
Constant Discharge Ratings (A, W) at 25ºC
F.V / Time 10MIN 15MIN 30MIN 1HR 3HR 5HR 10HR
1.90 V 708A 1367W 688A 1333W 643A 1253W 543A 1066W 392A 780W 290A 581W 172A 347W
1.85 V 1110A 2073W 1016A 1907W 875A 1654W 692A 1321W 465A 906W 335A 659W 188A 375W
1.80 V 1447A 2634W 1312A 2400W 1058A 1953W 841A 1568W 515A 982W 350A 673W 200A 382W
1.75 V 1534A 2747W 1441A 2594W 1242A 2258W 915A 1683W 529A 994W 357A 677W 202A 389W
1.70 V 1669A 2948W 1583A 2810W 1364A 2447W 967A 1755W 539A 1001W 363A 681W 206A 393W