OVERVIEW
Polinovel's HDN series LiFePO4 Batteries are constructed with the 32650 cylindrical battery cells. Each LiFePO4 battery include built-in battery management system (BMS) to protect battery in safe use.
FEATURES
HDN series lithium battery using lifepo4 battery cells with more advantages as following:
◆ Longer life compare to lead acid battery ◆ Up to 60% weight saving
◆ 100% usable capacity ◆ More energy with 1/3 smaller size
◆ Less than 3% self discharging ◆ Built in safety protection
◆ Zero maintenance ◆ Easy installation
◆ Eco-friendly ◆ Quality guaranteed
DETAIL VIEW
SPECIFICATIONS
| Item | Parameter |
| Battery Type | LiFePO4 |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 300Ah |
| Energy | 3840Wh |
| Recommended Charge Voltage | 14.6±0.2V |
| Discharge Cut-off Voltage | 10.0±0.2V |
| Charge Method | CC/CV |
| Standard Charge Current | 60A |
| Max. Continuous Discharge Current | 100A/160A (option) |
| Peak Discharge Current | 320A (<5s) |
| Battery Cell | 32650 |
| Cycle Life | >2000 cycles |
| Dimension | Length: 525±2mm |
| Width: 270±2mm |
| Height: 220±2mm |
| Weight | 40±0.2Kg |
| Operation Temperature Range | Charge: 0~45℃; |
| Discharge: -20~60℃ |
| Recommended operating temperature: 15℃~35℃ |
| Self-Discharge Rate | Residual capacity: ≤3%/month; ≤15%/years |
| Reversible capacity: ≤1.5%/month; ≤8%/years |
| Storage Temperature & Humidity Range | Less than 1 month: -20℃~35℃, 45%RH~75%RH |
| Less than 3 months: -10℃~35℃, 45%RH~75%RH |
| Recommended storage environment: 15℃~35℃，45%RH~75%RH |
BMS
Each Polinovel HDN series lithium battery combined with BMS to ensure the safty of battery, function include:
◆ Over-Charging ◆ Over-Discharging ◆ Over-Current ◆ High Temperature ◆ Short Circuit ◆ Balance Function
BATTERY CASE DIMENSION
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