Felicity Solar Lithium Batteries FLA24100WG2
A 27 kg LiFePO4 module holding 2.56kWh, run by BMS version S515 with a built-in fuse, 100A of continuous current, and stackable to 15 units in parallel for 38.4kWh.
Models and prices
- FLA24100WG2AED 2,544incl. VAT
Technical Specifications
| Parameter | FLA24100WG2 |
|---|---|
| Additional Specifications | |
| Certification | UN38.3, CE-EMC IEC 62619 |
| Depth of Discharge(DOD) | ≥95% |
| Max.Continuous Charge/Discharge Current | 100A |
| Max.Charge/Discharge Power | 2500W |
| Peak Charge/Discharge Current(15s) | 200A |
| Scalability | Up to 15 units in parallel(38.4kWh) |
| Cut-off Voltage | 24V |
| Cycle Life | ≥6000Cycles |
| Energy | 2.56kWh |
| Floating Charging Voltage | 28.8V |
| Max. Charging Current | 100A*N |
| Max. Charging Voltage | 28.8V |
| Operating Voltage | 22.4-28.8V |
| Display | LCD+LED |
| Installation | Wall-Mounted / Floor-Mounted |
| Package Dimension | 462×417×252mm |
| Electrical Characteristics | |
| Protection | Built-in Smart BMS, Fuse |
| Battery Module | |
| Battery Type | LiFePO4 |
| Nominal Voltage | 25.6V |
| Energy Capacity | 2.56kWh |
| BMS Specifications | |
| BMS Version | S515 |
| Communication | |
| Communication Interface | CAN/RS485 |
| Operating Conditions | |
| Charging Temperature Range | 0-55°C |
| Discharging Temperature Range | -20-55°C |
| Protection Voltage | Stops charging when total voltage exceeds rated value |
| Working Temperature | -20°C to +55°C |
| Storage Temperature | 0°C to +35°C |
| Relative Humidity | 5% to 95% |
| Elevation | ≤2000m |
| Protection Features | |
| Over Current Protection in Charging | Activated when charging current lasts for 15 seconds |
| Over Current Protection in Discharging | Activated when discharging current lasts for 15 seconds |
| Low Voltage Protection in Charging | Built-in Smart BMS, Fuse | Activated when voltage falls below rated protection value |
Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.
Availability & grid compliance in the UAE
| Market | UAE |
|---|---|
| Grid authority / regulator | DEWA, ADDC, SEWA |
| Quotation currency | AED |
| Support hours timezone | Asia/Dubai |
| Main cities | Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in the UAE that rests with the local authorities (DEWA, ADDC, SEWA). Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- 2.56kWh at 25.6V nominal: One FLA24100WG2 module holds 2.56kWh on a 25.6V nominal LiFePO4 stack, usable to a depth of discharge of ≥95%.
- 2500W continuous, 200A peak: Charge or discharge continuously at 2500W and 100A, with headroom for a 200A peak charge or discharge current.
- ≥6000Cycles of service life: The cells are rated for ≥6000Cycles, and the pack works across a 22.4-28.8V operating voltage window.
- BMS version S515 with a fuse: A built-in smart BMS running version S515 holds a 24V cut-off voltage and a 28.8V maximum charging voltage, with an LCD+LED display.
- Parallel to 38.4kWh: Up to 15 units run in parallel for 38.4kWh at a maximum charging current of 100A*N, linked over CAN and RS485.
- 27 kg, -20°C to +55°C: A 27 kg cabinet of 325 x 180 x 400 mm mounts on wall or floor and works from -20°C to +55°C at up to ≤2000m.
Frequently Asked Questions
How much energy does the FLA24100WG2 store, and at what voltage?
2.56kWh at a 25.6V nominal voltage, usable to a depth of discharge of ≥95% across a 22.4-28.8V operating window. The chemistry is LiFePO4 and the cells are rated for ≥6000Cycles.
What are the dimensions and weight of the FLA24100WG2?
325 x 180 x 400 mm and 27 kg, shipped in a 462×417×252mm carton. The cabinet is wall-mounted or floor-mounted, and an LCD+LED display shows the pack state on the front.
How much charge and discharge power does the FLA24100WG2 handle?
2500W of continuous charge or discharge power, at up to 100A continuous and a 200A peak current. A built-in smart BMS and fuse hold a 24V cut-off voltage and a 28.8V maximum charging voltage.
How many FLA24100WG2 units can be connected in parallel?
15 units in parallel is the maximum, giving 38.4kWh of storage at a maximum charging current of 100A*N. Units are linked over CAN and RS485, all running BMS version S515.