Lithium Iron Phosphate Battery (LiFePO4 Battery)
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Powering an array of consumer technologies, the lithium iron phosphate battery (LiFePO4 battery) is designed to be as safe as possible. It provides protection against short circuits, overcharging, overdischarging, overcurrents and high temperatures, making it ideal for use in street lamps, monitoring systems, UPS and off-grid systems.
Features
- The efficiency of charge and discharge is extremely high, with an efficiency level of 90% or higher when in the discharge state.
- Superior safety standards.
- The lithium iron phosphate battery boasts a significantly longer cycle life than that of other batteries, with the ability to withstand 5000 charges or more. Under standard charging conditions of five hours, the battery's life is extended to up to 3000 cycles.
- Superior temperature performance.
- The capacity of the lithium iron phosphate battery is exceptionally high.
- No memory effect
- Powerful and lightweight.
Technical Parameters of LiFePO4 Battery
| Nominal voltage | 12.8V | 12.8V | 12.8V | 12.8V | 12.8V | 12.8V | ||||
| Nominal capacity | 12V20AH | 12V30AH | 12V40AH | 12V45AH | 12V50AH | 12V60AH | ||||
| Charge voltage | 14.6V | 14.6V | 14.6V | 14.6V | 14.6V | 14.6V | ||||
| Max. charge current | 10A-30A (optional) | 10A-50A (optional) | ||||||||
| Peak discharge current | 10A-30A (optional) | 10A-50A (optional) | ||||||||
| Discharge cut-off voltage | 10V | 10V | 10V | 10V | 10V | 10V | ||||
| Internal resistance | ≤100mΩ | ≤ 100mΩ | ≤ 100mΩ | ≤ 100mΩ | ≤ 100mΩ | ≤ 100mΩ | ||||
| Weight | 2.5KG | 4.5KG | 4.5KG | 6.5KG | 7.5KG | 8.5KG | ||||
| Dimensions (mm) (without controller) | 153*98*150 | 153*98*270 | 153*98*270 | 153*98*380 | 153*98*400 | 153*98*520 | ||||
| Charge temperature | -0~45℃ (heating plate is optional) | |||||||||
| Discharge temperature | -40~50℃ | |||||||||
| Storage temperature | -20~40℃ | |||||||||
| Protection functions | Short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, temperature protection | |||||||||
| Applications | Street light, monitoring system, UPS, off-grid power system | |||||||||
Technical Parameters of LiFePO4 Battery Pack (50AH)
| Nominal voltage | 51.2V |
| Nominal capacity | 50AH |
| Charge voltage | 58.4V |
| Charge current | 50A |
| Peak discharge current | 80A |
| Discharge cut-off voltage | 40V |
| Weight | 30KG |
| Dimensions | 245*200*800mm |
| Charge temperature | 0 ~ 55℃ |
| Discharge temperature | -20 ~ 60℃ |
| Storage temperature | -20 ~ 40℃ |
| Protection functions | Short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, temperature protection |
Technical Parameters of LiFePO4 Battery Pack (100AH)
| Nominal voltage | 51.2V |
| Nominal capacity | 100AH |
| Charge voltage | 59.2V |
| Charge current | 50A |
| Peak discharge current | 50A |
| Discharge cut-off voltage | 40V |
| Weight | 40kg |
| Dimensions | 540-400-150mm |
| Charge temperature | 0 ~ 45℃ |
| Discharge temperature | -40 ~ 50℃ |
| Storage temperature | -20 ~ 40℃ |
| Protection functions | Short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, temperature protection |
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