Felicity Solar Lithium Batteries FLB48280TG1-AU
A floor-mounted 51.2V LiFePO4 pack, the FLB48280TG1-AU weighs 115Kg net and holds 14.3kWh of nominal energy at a 95% depth of discharge, with 150A of continuous charge and discharge current.
Models and prices
- FLB48280TG1-AUAED 3,185incl. VAT
Technical Specifications
| Parameter | FLB48280TG1-AU |
|---|---|
| Battery Data | |
| Battery Energy Capacity | 14.3kWh |
| Battery Type / Chemistry | LiFePO4 |
| Max Continuous Charge/Discharge Current | Charge 150A Discharge 150A |
| Continuous Charge/Discharge Power | Charge 7680W Discharge 7680W |
| Depth of Discharge | 95% |
| Scalability / Max Expandable Capacity | Up to 32 units in parallel |
| Peak Charge/Discharge Current | 300A @ 15s |
| Electrical / AC Output Data | |
| Nominal Voltage | 51.2V |
| Operating Voltage Range | 44.8-57.6V |
| Communication | |
| Communication Interface | CAN2.0, RS485,WIFI, Bluetooth |
| Display | LED |
| Protection Features | |
| Protection Features | BMS, Fuse, Breaker, MX+OF |
| Mechanical Data | |
| Installation / Mounting | Floor-Mounted |
| Net Weight | 115Kg |
| Gross Weight | 124.5Kg |
| Dimensions (W×H×D) | 895×450x235mm |
| Package Dimensions | 1013×588×342mm |
| Operating Conditions | |
| Operating Temperature | Charge 0~55°C Discharge -20~55 °C |
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
- 115Kg net weight in a floor-mounted cabinet measuring 895×450×235mm
- 300A peak charge/discharge current for 15s, above the 150A continuous rating
- 14.3kWh of nominal energy at 51.2V, with a 95% depth of discharge
- 7680W of continuous charge power and 7680W of continuous discharge power
- Four interfaces on one pack: CAN2.0, RS485, WIFI and Bluetooth, plus an LED display
- Charging specified 0~55°C, discharging -20~55°C, and up to 32 units in parallel
Frequently Asked Questions
How much does the FLB48280TG1-AU weigh and how much floor space does it need?
115Kg net, in a floor-mounted cabinet measuring 895×450×235mm. Packed for transport the unit weighs 124.5Kg in a 1013×588×342mm carton, so plan the access route and the floor position before it arrives rather than after.
How much of the 14.3kWh can actually be used?
95% is the published depth of discharge for the FLB48280TG1-AU. The 14.3kWh is the nominal energy of the cells; what the BMS releases in a cycle is governed by that separate depth-of-discharge figure, not by the nominal rating.
What is the peak current of the FLB48280TG1-AU?
300A @ 15s. Continuous charge and discharge are both 150A, which is 7680W in each direction at the 51.2V nominal bus, so short surges are covered without sizing the whole installation around them.
What temperature range does the FLB48280TG1-AU operate in?
Charge 0~55°C and discharge -20~55°C. The operating voltage window is 44.8-57.6V, and the battery carries a 5 Years warranty. We are an authorised Felicity Solar distributor.