Project Description
Specifications
calb lifepo4 prismatic batteries
calb lifepo4 prismatic batteries are suitable for large energy storage systems that deliver high power, maximize usable energy, and provide long life, all with excellent safety performance.
We provide wide range of big size CALB LiFePo4 battery cells like 100Ah, 200Ah, 280Ah, 400Ah cells. Coremax can also help customers quickly and cost-effectively take engineering breakthroughs from conception to commercialization.
calb lifepo4 batteries with Proven performance in the toughest conditions, combining durability, reliability, and safety, the calb cell offers an excellent combination of price-performance.
Other Features
What can calb lifepo4 prismatic battery cell do?
1) Electric vehicles and charging stations, tourist coaches, yachts, wind and solar battery energy storage , traffic signals
2) Solar hybrid street lighting, UPS power supply, home storage
3) Coal, disaster relief emergency, weather radar, electricity, smart grid, communication base stations
4) Hospitals, finance, telecommunications , system critical backup power systems
Benefits of calb lifepo4 batteries
2 years’warranty and maintenance-free if no parasitic drains
Built-in balanced charging system to ensure long-term consistency of the cell
Safest performer: calb lifepo4 cells made(Green energy, no toxic, and environment friendly)
| No. | Items | Specifications |
| 1 | Nominal Voltage | 3.2V |
| 2 | Nominal Capacity | 80Ah @0.3C Discharging ( contact us for more models) |
| 3 | Standard Charge Current | 16A-41A (0.2C-0.5C rate) |
| 4 | Max. Charge Current | 85A (1C rate) |
| 5 | Max Continuous Discharge current | 2C (170A) |
| 6 | Peak Discharge Current | 3C(255A) |
| 7 | Charge Cut-off Voltage | 3.65V |
| 8 | Discharge Cut-off Voltage | 2.5V |
| 9 | Inner Resistance
(Impedance) |
≤ 0.6mΩ (At 0.2C rate, 2.0V cut-off) |
| 10 | Weight | 1.78Kg |
| 11 | Dimensions | Length: 222mm
Width: 135mm Thickness: 29.5mm |
| 12 | Operating Temperature | Charging: -0°C ~ 45°C
Discharging: -20°C ~ 55°C (The cell surface temperature cannot exceed 70°C) |
| 13 | Storage Temperature/Humidity | Temperature: -20°C ~ +45°C
Humidity:65%±20%RH (optimal store temperature of 23 ± 5°C for long term storage) |
| 14 | Cycle Life | ≥3000 times (100% DOD till 80% of initial capacity at 0.2C rate, IEC Standard) |
