The Felicity Solar 15kWh slim 51.2V lithium battery stores energy from your solar panels or the grid, so you have power when NEPA takes light. Lithium batteries last far longer than lead-acid, charge faster and need no maintenance or topping up.
Key Features
- 15kWh of storage in a slim design, at 51.2V nominal
- LiFePO4 chemistry with 6,000 or more cycles and 95% or more depth of discharge
- 160A continuous charge/discharge (230A peak for 15s), up to 8,000W
- Built-in Wi-Fi and Bluetooth: monitor in real time on the Fsolar Smart Cloud app
- Built-in aerosol fire suppression, plus BMS, breaker and fuse protection
- Wall or floor mounted, with up to 15 units in parallel (225kWh)
Specifications
| Brand | Felicity Solar |
|---|---|
| Model | FLA48300TG2 |
| Capacity | 15kWh slim |
| Voltage | 51.2V |
| Type | Lithium (LiFePO4) battery |
| Max. continuous charge/discharge current | 160A |
| Peak current (15s) | 230A |
| Max. charge/discharge power | 8,000W |
| Depth of discharge | 95% or more |
| Cycle life | 6,000 or more (0.5C, 25°C, 90% DOD, EOL 70%) |
| Communication | RS485, CAN, Wi-Fi, Bluetooth |
| Fire safety | Built-in aerosol fire suppression |
| Parallel expansion | Up to 15 units (225kWh) |
| Installation | Wall or floor mounted |
Ideal for
- 3 to 5 bedroom homes, duplexes, offices, clinics and schools
- Long backup hours for fridges, freezers, pumps and office equipment, plus air-conditioning when the system is sized for it
- Homes and businesses that want to run the generator far less often
Warranty & Support
Felicity Solar battery warranty of 2 to 5 years, depending on the model. Ask us for the exact term on this model.
- Free site assessment: we check your load and recommend the right size
- Professional installation available
- 24/7 customer support
- Questions? Chat with us on WhatsApp: +234 811 437 7822













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