VRLA Gel Battery
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Deep cycling energy storage application
Solar& wind energy storage system
Off-grid & bad-grid hybrid sites
Floating applications for telecom sites
| Nominal Voltage | 2 V |
| Capacity | 420 Ah @10hr to 1.80 V @ 25˚C(77˚F) |
| Weight | 32.5kg (71.65 lbs) |
| Dimensions | Length:145 mm(5.71 in) Width:206 mm(8.11 in) Height:470 mm(18.50 in) Total height:502 mm(19.76 in) |
| Internal Resistance (full charged) | 0.42 mΩ @ 25˚C(77˚F) |
| Short- circuit Current | 4750 A |
| Self Discharge @25˚C(77˚F) | Less than 30% after180 days storage |
| Operating Temperature Range | Discharge: -20˚C～ 50˚C(-4˚F～ 122˚F) Charge: -20˚C～ 50˚C(-4˚F～ 122˚F) Storage: 5˚C～ 40˚C(41˚F～ 104˚F) |
| Recommended Operating Temperature | 20˚C～ 25˚C (68˚F～ 77˚F) |
| Recommended Charging Current | 63 A |
| Charging Voltage @25˚C(77˚F) | Float: 2.23 V/cell Equalize: 2.35 V/cell |
| Terminal | M10 |
| Container Materials | ABS/ABS V0 (Optional) |
| Capacity Affected by Temperature(C10) | 105%@ 40˚C(104˚F) 74%@ 0˚C(32˚F) 50%@ -20˚C(-40˚F) |
| Design life @25°C(77˚F) | 20 years |
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