48V 100ah 5kwh Server Rack Lithium LiFePO4 Solar Battery Pack
The EVL 48V 100ah server rack lithium lifepo4 solar battery is the perfect option for off-grid energy storage systems. We designed brand new 48V 100AH LiFePO4 Battery pack with our high quality 10Ah LiFePO4 single battery cells. They are a energy storage system for house with the capacity of 5kwh. The 48V Lithium Battery bank with LiFePO4 technology, meets the highest safety standards and has a special life cycle, optimized with a proprietary manufacturing process and battery architecture. The state-of-the-art Battery Management System (BMS) provides comprehensive protection features and real-time monitoring.
Features of 48V Lithium LiFePO4 Battery Pack:
¡ñ 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.
¡ñ Lighter Weight: About 40% of the weight of a comparable lead acid battery. A ¡±drop in¡± replacement for lead acid battery.
¡ñ Higher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintain high energy capacity.
¡ñ Wider Temperature Range: -20¡æ~60¡æ
¡ñ Superior Safety: Lithium iron phosphate chemistry eliminates the risk of explosion or combustion due to high impact, over charging or short circuit situation.
¡ñ No Memory Effect: Support unstable partial state of charge (UPSOC) (charge/discharge) utilization.
Specification:
Model |
NE-48D100-NP |
Electrical
Characteristics |
Nominal Voltage |
48V |
Nominal Capacity |
100Ah |
Energy |
4800Wh |
Internal Resistance |
¡Ü100m¦¸ (without BMS) |
Cycle Life |
¡Ý2000 cycles£¨25¡æ 80%DOD£© |
Design Life |
¡Ý10 years @25¡æ |
Self-Discharge (90 days) |
¡Ü5%£¬@25¡æ |
Efficiency of Charge |
¡Ý98% |
Efficiency of Discharge |
¡Ý100% @ 0.2C
¡Ý96% @ 0.5C |
Charge |
Charge Voltage |
54.0V¡À0.1V |
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¡À0.2V |
Discharge |
Max. Continuous Discharge Current |
100A |
Discharge Cut-off Voltage |
42V¡À0.2V |
Environmental |
Charge Temperature Range |
0¡æ~60¡æ |
Discharge Temperature Range |
-20¡æ~60¡æ |
Optimum Operation Temperature |
5¡æ~45¡æ |
Storage Temperature |
0¡æ~45¡æ, ¡Ü85% relative Humidity |
Water Dust Resistance |
IP20 |
Mechanical |
Case |
Iron (Insulation painting) |
Dimensions (including the handles) |
442*410*178mm |
Weight |
~46kg |
Gravimetric Specific energy |
~105Wh/kg |
Others |
Method |
15S Cylindrical cells |
Protocol |
RS485 (2 Nos) / RS232 |
SOC Light |
4 * LED |
LCD Screen |
Optional, the default setting is no screen |

Functions of BMS:
¡ñ Over charge detection function
¡ñ Over discharge detection function
¡ñ Over current detection function
¡ñ Temperature protection function
¡ñ Short circuit detection function
¡ñ Balance function
Applications:
Electrical vehicles, Solar/wind energy storage system, UPS, backup power, Telecommunication, Medical equipment, Lighting, etc.View more 48V LiFePO4 Battery Packs, please click here: 48V/51.2V Server Rack LiFePO4 BatteriesNext New: Guoxuan Battery 3.2V 105ah Lifepo4 CellPrevious: LiFePO4 Battery Charger 800W