Felicity Solar Lithium Batteries FLA12280-EU
The FLA12280-EU is a 26kg LiFePO4 block carrying 3.6kWh at 12.8V in a 379×241×286mm case, driving 1,875W continuously and 2,500W for 15 seconds.
Models and prices
- FLA12280-EUAED 3,490incl. VAT
Technical Specifications
| Parameter | FLA12280-EU |
|---|---|
| Battery Data | |
| Battery Energy Capacity | 3.6kWh LiFePO4: Higher safe performance and longer |
| Continuous Charge/Discharge Power | 1,875W |
| Peak Charge/Discharge Current | 200A |
| Depth of Discharge | ≥ 95% |
| Scalability / Max Expandable Capacity | Up to 16 units in parallel(57.6kWh) |
| Cycle Life | ≥6,000 Cycles |
| Floating / Constant Charge Voltage | 14.4V |
| Max Charge Current | 150A |
| Electrical / AC Output Data | |
| Nominal Voltage | 12.8V |
| Operating Voltage Range | 11.2-14.4V BTCB0606/BTCB0303 |
| Peak / Surge Power (W) | 2,500W |
| Max Charging Voltage | 14.4V |
| Protection Features | |
| IP Rating | IP21 |
| Additional Specifications | |
| RS485 cable | Battery |
| Electrical Data | |
| Communication | Used for |
| Mechanical Data | |
| Net Weight | 26kg |
| Gross Weight | 29kg |
| Dimensions (W×H×D) | 379×241x286mm |
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
- 3.6kWh of nominal LiFePO4 energy on a 12.8V bus
- 1,875W of continuous charge and discharge, with 2,500W available for 15 seconds
- 200A peak charge and discharge current for 15 seconds, and a 150A maximum charge current
- Depth of discharge rated ≥95%, quoted separately from the 3.6kWh nominal energy
- Up to 16 FLA12280-EU units in parallel for 57.6kWh of storage
- ≥6,000 cycle life and a 5 Years warranty, in a 26kg IP21 case measuring 379×241×286mm
Frequently Asked Questions
How much energy does the FLA12280-EU hold?
3.6kWh of nominal energy on a 12.8V LiFePO4 bus. The separate depth-of-discharge rating of ≥95% is what governs how much of that 3.6kWh is available to draw, so read the two figures together rather than treating the 3.6kWh as usable energy.
How much power can the FLA12280-EU deliver?
1,875W of continuous charge or discharge, rising to 2,500W for 15 seconds. Peak charge and discharge current is 200A over that same 15-second window, and the maximum charge current is 150A.
Can FLA12280-EU batteries be connected in parallel?
Up to 16 units in parallel, giving 57.6kWh. Each unit is 26kg net and measures 379×241×286mm, so size the shelf or rack for the full bank before you expand it.
What warranty and cycle life does the FLA12280-EU carry?
5 Years warranty, alongside a cycle life rated at ≥6,000 cycles. Charging is limited to 14.4V and 150A, the operating voltage window is 11.2-14.4V, and the enclosure is rated IP21.