
*Gelled electrolyte made by mixing sulfuric acid with silica fume.*High rate discharge performance due to tight assembly
technology
*Strong heat dissipation and wide operating temperature range
*Avoid acid mist being separated out , environment friendliness
*Efficient venting system release excessive gas automatically
Applications:
*EPS and UPS battery backup
*Solar and wind energy storage system
*Telecommunication Equipment
*Power plant and transmission system
*Signal system , emergency lighting system , security system
Rated Voltage | 12V |
Numbers of cells | 6 Cells |
Capacity | 250Ah@10hr-rate to 1.80V per cell @25°C |
Weight | 70kg |
Internal Resistance | Approx. 2.5mΩ |
Terminal | F1 / F2 |
Max. Discharge Current | 3750A(5s) |
Short Circuit Current | 12500A |
Max. Charging Current | 62.5A |
Reference Capacity | C10 250AH/C3 181.0H/C1 136.6AH |
Design Life | 10~15 years |
Float Charging Voltage | 13.6 V~13.8 V @ 25°C, Temperature Compensation: -20mV/°C/Cell |
Cycle Use Voltage | 14.4 V~14.9 V @ 25°C, Temperature Compensation: -30mV/°C/Cell |
Operating Temperature Range | Discharge: -15°C~50°C, Charge: 0°C~40°C, Storage: -15°C~40°C |
Normal Operating Temperature Range | 25°C±5°C |
Self Discharge | Less than 3% at 25°C per month |
Container Material | A.B.S. UL94-HB, UL94-V0 Optional. |

Factory Features


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