The LPBA48100-OL is a high-capacity LiFePO4 battery offering safe, efficient, and long-life energy storage for homes. It features smart BMS protection, IP65 design, flexible installation, and scalable capacity up to 61.44kWh.
The Felicity LPBA 48100-OL Lithium Battery delivers dependable, long-lasting power for home energy storage. It offers excellent performance in high-temperature environments and, moreover, requires minimal installation space due to its compact design. As a result, homeowners enjoy reliable and efficient energy support for daily use.
This battery features a highly responsive Smart Battery Management System (BMS) that continuously monitors voltage and current levels. Consequently, it prevents damage by stopping charging or discharging when values exceed safe limits. Once conditions stabilize, the battery automatically restores normal operation. Additionally, clear fault codes ensure quick problem identification.
Whenever charging or discharging current remains above the trigger level for more than 15 seconds, the BMS activates protective mode. As a result, the system halts both charging and discharging. Most issues reset automatically after one minute; however, repeated faults require a manual restart to maintain safety.
The battery works seamlessly with grid power and photovoltaic systems. It stores energy during normal operation and, furthermore, supplies backup power instantly during outages. Therefore, households enjoy continuous and stable electricity.
Multiple Felicity LPBA 48100-OL Lithium Batteries can be connected in parallel to reach up to 61.44kWh of storage capacity. This scalability ensures long-term adaptability for growing energy demands.
The system includes a breaker, fuse, aerosol fire suppression, and an IP65-rated enclosure. In addition, the external fuse is easy to replace. The battery supports floor-mounted and wall-mounted installation, offering maximum flexibility.
Technical Specification
| Model | LPBA48100-OL |
| Battery Type | LiFePO4 |
| Nominal Energy | 5.12kWh |
| Nominal Capacity | 100Ah |
| Nominal Voltage | 51.2V |
| Operating Voltage | 44.8~57.6V |
| Recommend Charge/Discharge Current | 50A |
| Max.continuous charge/Discharge current[ 1] | 60A |
| Peak Charge/Discharge Current( 15s) | 100A |
| Scalability | Max.12 pcs in Parallel(61.44kWh) |
| Depth of Discharge(DOD) | 2: 95% |
| Display type | LED |
| JP Rating of Enclosure | IP65 |
| Working Temperature Range | Charge: 0’C~+55’C |
| Discharge:-20’C~+55 ‘C | |
| Storge Temperature Range | 0’C~+35’C |
| Humidity | 5%~95% |
| Altitude | s 2000m |
| Communication | RS485/CAN |
| Cycle Life[2] | 6000 Cycles |
| Installation | Wall-Mounted/ Floor-Mounted |
| Protection | Built-in smart BMS, Breaker, Fuse |
| Warranty Period[3] | 10 Years |
| Product Weight Approximate | 48.5kg |
| Package Weight Approximate | 64.5kg |
| Product Dimension | 665x440x175 mm |
| Package Dimension | 760x540x345mm |
| [1] Max.continuous charge/Discharge current is affected by temperature and SOC. | |
| [2]Test conditions: 0.2C Charging/Discharging @25°C, 80% DOD. | |
| [3] Conditions apply, refer to Felicitysolar Warranty policy. | |
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