Longer Cycle Life 12V 40Ah UPS Replacement Battery For UPS , Backup Power Supply
Specifications:
| Item | Parameter | Remark | ||
| Rating Voltage | 12.8V | |||
| Cell Capacity |
≥300min
|
At standard testing condition after standard charging, rest for 10min, then discharging at 1C to 2.2V, recording the discharging Capacity |
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| Battery Capacity | ≥280min |
At standard testing condition after standard charging, rest for 10min, then discharging at 1C to 8.8V, recording the discharging Capacity
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| Charge Voltage | 14.6V±0.05V | |||
| Impedance | 200mΩ(Max) | 10mΩ(Max) | ||
| Battery pack Size | 265*156*200mm | including the protection plate size | ||
| Charging Mode | C.C/C.V. |
Constant Current /Constant Voltage |
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| Charging Method | Standard Charging 0.2C5A | Charging Current 0.2C5A | ||
| Charging Time | Standard Charging | 7Hrs | ||
|
End of Discharge Voltage |
8.8V | |||
| Overcharge Voltage | 3.75±0.025V/cell | Max 15V/battery | ||
| Over Discharge Cut Off Voltage | 2.2±0.08V/cell | Min 8.8V/battery | ||
| Over Current | 40A±0.2 A | |||
| Short Circuit | Recover after removing the short circuit load | |||
| Operating Consumption Current | 50uA (Max) | |||
| Operating Temperature | Charging | 0~45 | ||
| Discharging | -10~45 | |||
| Storage Temperature |
-10-45 Recommend(25±5) |
Storage capacity should be 40%~50% full charge capacity | ||
| Cycle Life | 2000 cycle | |||
Description:
(1) certification :CE,ROHS,UN38.3,MSDS approved cells and built-in smart BMS;
(2) Similar SLA battery housing for drop-in replacement;
(3) good quality High stable discharge rate and output vs SLA battery;
(4) 3-5cycle life times longer vs SLA battery;
(5) weight:1/3 lightweight vs SLA battery;
(6) used in Environmental friendly
Applications:
The battery are mainly used in Solar Energy, Wind Power, UPS, EV, backup power supply. Solar lighting, - Electric power system, security system
Our Service:
1. Customized are welcome
2. Support print the logo on products;
3. OEM and ODM are available
4. Products have proceeded comprehensive testing before shipment;
