2V series is a general purpose battery with 18 years design life in float service. With heavy duty grids, thicker plates, special additives and updated AGM valve regulated technology, the 2V series battery provides consistent performance and long service life. The new grid design effectively reduces the internal resistance, which provideshigher specific energy density and excellent high rate discharge characteristics. It issuitable for communications back-up power and EPS/UPS applications.
Cells Per Unit
Voltage Per Unit
200Ah@10hr-rate to 1.80V per cell @25 oC
Approx. 14.0 Kg ( Tolerance ±3%)
Max. Discharge Current
1000 A (5 sec)
Approx. 0.8 mΩ
Operating Temperature Range
Discharge: -20 oC~60 oC
Charge: 0 oC~50 oC
Storage: -20 oC~60 oC
Normal Operating Temperature Range
25 oC±5 oC
Float charging Voltage
2.27 to 2.3 VDC/unit Average at 25 oC
Recommended Maximum Charging
Equalization and Cycle Service
2.43 to 2.47 VDC/unit Average at 25 oC
SAKO Valve Regulated Lead Acid (VRLA) batteries can be stored for more than 6 months at 25 oC. Self-discharge ratio less than 3% per month at 25 oC. Please charge batteries before using.
Thread insert & Bolt (F10)
A.B.S. UL94-HB, UL94-V0 Optional.
Packaging & Shipping
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