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Discover the Felicity Solar LPBA48100WG1 Lithium Iron Phosphate Battery with 51.2V and 5.12kWh capacity, featuring advanced voltage and current protection.
Introducing the Felicity Solar LPBA48100WG1, a cutting-edge Lithium Iron Phosphate battery designed for optimal energy storage. With a nominal voltage of 51.2V and a capacity of 5.12kWh, this battery ensures reliable performance and safety with its advanced voltage and current protection features.
| Battery Type | LiFePO4 |
|---|---|
| Cut-off Voltage | 44.8V |
| Depth of Discharge | 95% DOD |
| Floating Charging Voltage | 57.6V |
| Max. Charge/Discharge Current | Charge100ADischarge120A |
| Max. Charging Current | 100A*N |
| Max. Charging Voltage | 57.6V |
| Nominal Energy | 5.12kWh |
| Nominal Voltage | 51.2V |
| Operating Voltage | 44.8-57.6V |
| Peak Charge/Discharge Current | 150A@15s |
| Max Continuous Charge Current | 100 A |
| Max Continuous Discharge Current | 120 A |
| Max Charge Power | 5100 W |
| Max Discharge Power | 6100 W |
| Depth of Discharge (DoD) | 95 % |
| Scalability | Up to 32 units in parallel |
| Communication | CAN 2.0, RS485, WiFi, Bluetooth |
| Display | LED |
| Installation | Wall-Mounted, Floor-Mounted |
|---|---|
| Package Dimension | 664x494x261mm |
| Gross Weight | 54 kg |
| Package Dimensions | 664 x 494 x 261 mm |
| Protection Level | IP21 |
| Protection | BMS, Fuse, Breaker, MX/OF |
| Operating Temperature | Charge 0~55°C Discharge-20~55 °C |
|---|---|
| Operating Temperature (Charge) | 0°C to +55°C |
| Operating Temperature (Discharge) | -20°C to +55°C |
| Warranty | 7 Years |




Felicity battery not charging? Below 0°C the BMS blocks the charge, a charge voltage under 57.6 V never fills the pack, and codes C01–C08 explain the rest.
Read: Felicity Battery Not Charging? Codes, Causes & Fixes →A long outage drained the battery, the grid came back shaky, and now there is a code on the screen. What 04, C02, 27 and the grid-return alarms really mean.
Read: Felicity Inverter Error After a Power Cut? What It Means →Inverter cutting out on hot afternoons? Error 18, T-REX 35/F35, E-CHO E12/E13, MPPT 87 and battery C09 — the official Felicity heat codes and their fixes.
Read: Felicity Inverter Overheating? Error 18 & Heat Codes →The LPBA48100WG1 battery features a Lithium Iron Phosphate chemistry with a nominal voltage of 51.2V and a capacity of 5.12kWh. It includes low voltage protection during charging and over current protection to ensure efficient and safe operation.
Yes, the battery is equipped with CAN/RS485 communication sockets, making it compatible with various solar energy systems and inverters that support these communication protocols.
The battery has wall mount dimensions of 178mm x 234mm x 94mm. It is designed for easy installation and space-saving in various environments.
The battery should be installed in an environment with a relative humidity of 5% to 95% and at an elevation of ≤2000m. It is important to follow the manufacturer's guidelines for optimal performance and safety.