- Shenzhen SOSLLI Technology Co.,Ltd
- Main products: lithium ion battery cell & pack's production, LiFePO4 battery cell & pack's production, Li ion polymer battery cell & pack's production, E bike electric bicycle battery pack, Solar energy storage battery powerwall PV systems, 18650 battery pack, 12v battery pack, 24v battery pack, 36v battery pack, 48v battery pack, 60v battery pack, 72v battery pack
Home > Products > 12.8V 14.8V 4S Battery Pack > High Rate 12.8V 4.4Ah 18650 4S4P LiFePO4 Battery Pack for UPS Emergency Backup
High Rate 12.8V 4.4Ah 18650 4S4P LiFePO4 Battery Pack for UPS Emergency Backup
US$ 60 - 70
/ Piece
5 Pieces(Min. Order)
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- 5 days
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Product Details
| Brand Name | OEM | Place of Origin | China | |
| Model Number | IFR18650-4S4P-4.4Ah | Size | 18650x16 | |
| Weight | 1kg | Voltage | Other, 12V 12.8V | |
| Usage | UPS | Nominal Capacity | 4400mAh 4.4Ah | |
| Maintenance Type | Free | Sealed Type | Other, lithium iron phosphate battery |
Product Description
High Rate 12.8V 4.4Ah 18650 4S4P LiFePO4 Battery Pack for UPS Emergency backup:
Provide big current supply as backup power:
| No. | Item | Specification | Remarks | |
| 1 | Brand Name | OEM | ||
| 2 | Model No. | IFR18650-4S4P-4.4Ah | ||
| 3 | Norminal Capacity | 4.4Ah | 0.2 C5A discharge | |
| 4 | Nominal Voltage | 12.8V | ||
| 5 | Discharge Voltage (Min.) | 7.5V | ||
| 6 | Charging Voltage (Max.) | 14.6V | ||
| 7 | Charging Current (std.) | 0.2 C5A | ||
| 8 | Discharging Current (Max. continue) | 2 C5A | ||
| 9 | Discharging Current (Max. temporary) | 3 C5A | ||
| 10 | Charging Temperature & Humidity | 0℃ ~ +45℃ 45~85%RH | ||
| 11 | Discharging Temperature & Humidity | -20℃ ~ +60℃ 45~85%RH | ||
| 12 | Battery storage and transportation environment temperature & humidity ranges | Min. 1 month | -20℃ ~ +60℃ 45~85%RH | |
| Min. 3 months | -20℃ ~ +45℃ 45~85%RH | |||
| Min. 12 months | -20℃ ~ +25℃ 45~85%RH | |||
| 13 | Battery Type | LiFePO4 battery 18650 3.2V 1100mAh 30C | ||
| 14 | Internal Impedance | |||
| 15 | Protection Fuctions | Over charge, Over discharge, Over load, Short Circuit | ||
| 16 | Size | 105*40*68 mm | ||
| 17 | Weight | Approx. 1kg with pvc shrinkage | ||
| 18 | Cycle Life | 5000 times | ||
| 19 | Warranty | 12 months | ||
Typical Advantage of our Lithium battery pack:
1. Safer: Triple protection designs to prevent short-circuit inside the cell.
2. Real and high capacity, Low self-discharging, no memory effect.
3. Longer cycle life.
4. Large batch production, offering very similar cells for rating.
Contact Us
- Shenzhen SOSLLI Technology Co.,Ltd
- Contact nameSales Manager Chat Now
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