48V 100Ah 4.8kW LiFePO4 Battery
FEATURES OF THE LiFePO4 BATTERY
- Longer Cycle Life: Offers up to 10 times longer cycle life and 5 times longer float/calendar life than lead acid battery. Helping to minimize replacement cost and reduce total cost of ownership.
- Lighter Weight: About 40% of the weight of a comparable lead acid battery. A ”drop in” replacement for lead acid battery.
- Higher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintain high energy capacity.
- Wider Temperature Range: -20℃~70℃
- Superior Safety: Lithium iron phosphate chemistry eliminates the risk of explosion or combustion due to high impact, over charging or short circuit situation.
- No Memory Effect: Support unstable partial state of charge (UPSOC) (charge/discharge) utilization.
FUNCTIONS OF THE BMS
- Over charge detection function
- Over discharge detection function
- Over current detection function
- Temperature protection function
- Short circuit detection function
- Balance function
APPLICATION
- Electrical vehicles
- Solar/wind energy storage system
- UPS, backup power
- Telecommunication
- Medical equipment
- Lighting
PRICING
*Bulk pricing applies to bulk orders.
*Registered Installer prices do also apply.
*Please just note that all prices are Rand/Dollar dependant. Quoted products stock availability - 4-7days lead time on proof of payment. All the above prices are excluding delivery and VAT.
Specifications of the 48V LiFePO4 Battery
| Model | NE-48D100-NP | |
|---|---|---|
| Electrical Characteristics |
Nominal Voltage | 48V |
| Nominal Capacity | 100Ah | |
| Energy | 4800Wh | |
| Internal Resistance | ≤100mΩ (without BMS) | |
| Cycle Life | ≥5000 cycles @80% DOD, 25℃ | |
| Design Life | ≥20 years @25℃ | |
| Self-Discharge (90 days) | ≤5%，@25℃ | |
| Efficiency of Charge | ≥98% | |
| Efficiency of Discharge | ≥100% @ 0.2C ≥96% @ 0.5C | |
| Charge | ||
| Charge Voltage | 54.0V±0.1V | |
| Charge Mode | 0.2C to 54.0V, then 54.0V charge current to 0.02C (CC/CV) | |
| Max. Charge Current | 100A | |
| Charge Cut-off Voltage | 56.25V±0.2V | |
| Disharge | ||
| Max. Continuous Discharge Current | 100A | |
| Discharge Cut-off Voltage | 42V±0.2V | |
| Environmental | ||
| Charge Temperature Range | 0℃~60℃ | |
| Discharge Temperature Range | -20℃~60℃ | |
| Optimum Operation Temperature | 5℃~45℃ | |
| Storage Temperature | -20℃~55℃ ≤85% relative Humidity | |
| Water Dust Resistance | IP20 | |
| Mechanical | ||
| Plastic Case | Iron (Insulation painting) | |
| Dimensions (including the handles) | 442*410*178mm | |
| Max Weight | Approx. 46.5kg | |
| Minimum Gravimetric Specific energy | 87Wh/kg | |
| Other | ||
| Protocol | RS485 (2 Nos) / RS232 | |
| SOC Light | 4 * LED | |
| LCD Screen | Optiona | |
(+27) 082 563 8709
Frances-Jane le Grange | 
Ashley Davies |