High-Performance 48V 100Ah LiFePO4 Deep Cycle Battery from China Suppliers | Reliable Factory Capacity
Product Features
- Self-designed BMS, every battery module is equipped with a standalone one;
- Top brand Grade A LiFePO4 battery cells, top class safety;
- Long cycle life energy storage battery;
- Monitor software is built-in, supporting real-time tracking battery status (optional);
- Certification of IEC62619, UN38.3, CEC approved etc;
Technical Description
| MODEL | Gaea 48100 |
| Battery Type | LiFePO4 (lithium iron phosphate battery) |
| Nominal Capacity | 100Ah |
| Nominal Voltage | 51.2V |
| Total Energy | 5120 |
| Charge Cut-off Voltage | 57.6V |
| Disharge Cut-off Voltage | 40V |
| Charge Current | 100A max |
| Discharge Current | 100A max |
| Communication Mode | RS485, CAN |
| Ingress Protection | IP20 |
| Lifespan (80% DOD) | ≥4000 cycles, 25°C |
| Working Environment | -20°C-60°C, < 95% RH |
| Storage Environment | -20°C〜50°C, < 95% RH |
| Operating Altitude | <2000m |
| Design Life | 15 years |
| Warranty Period | 5 years, 10years optional |
Tips About Lithium Battery
The performance and characteristics of a LiFePO4 (Lithium Iron Phosphate) battery are defined by several key parameters. These parameters help determine the battery's suitability for specific applications and its overall performance.
Significance: Determines how long the battery can provide power before needing a recharge. For example, a 100 Ah battery can theoretically deliver 100 amperes for one hour or 1 ampere for 100 hours.
Significance: LiFePO4 batteries have a nominal voltage of about 3.2 to 3.3 volts per cell. The total voltage of a battery pack depends on the number of cells connected in series.
Significance: Indicates how much energy the battery can store relative to its weight. Higher energy density means more energy storage in a lighter battery, which is crucial for portable applications.
Significance: Determines the battery's longevity. LiFePO4 batteries typically have a long cycle life, often exceeding 2,000 cycles.
Significance: A 1C rate means the battery will be charged or discharged in one hour. A 0.5C rate means it will take two hours, and a 2C rate means it will take 30 minutes. Higher C-rates indicate faster charging and discharging capabilities.
Significance: A higher DoD means more of the battery’s capacity is utilized in each cycle. LiFePO4 batteries can typically handle deep discharges (up to 80-90%) without significant degradation.
Significance: Higher efficiency means less energy is lost during the charge-discharge cycle. LiFePO4 batteries typically have efficiencies around 95%.
Significance: LiFePO4 batteries perform well in a wide range of temperatures, typically from -20°C to 60°C, which makes them versatile for various environments.
Significance: Lower self-discharge rates mean the battery retains its charge longer when stored. LiFePO4 batteries have a low self-discharge rate, often around 2-3% per month.
Significance: LiFePO4 batteries are known for their inherent safety, including resistance to overheating and non-combustible chemistry.