Felicity Solar
Low voltage storage battery Felicity FLS48100SCG2 5.12 kWh LiFePO4 stackable with BMS
Low voltage storage battery Felicity FLS48100SCG2 5.12 kWh LiFePO4 stackable with BMS
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€1,010.63
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Businesses and non-Italian private customers: purchase with 22% VAT. The 10% rate is reserved for private customers resident in Italy — find out more.
Foreign companies entitled to 0% VAT: please write to info@litio.store.
Delivery in 10-20 daysBatteryFelicity
Low voltage storage battery Felicity FLS48100SCG2 5.12 kWh LiFePO4 stackable with BMS
FLS48100SCG2 is the base unit of Felicity's stackable low voltage storage system: 5.12 kWh of LiFePO4 cells (51.2 V, 100 Ah) plus the master control with smart BMS, LCD display and LED indicators. It is the module every FLS series system starts from: FLS48100SMG2 expansion modules are added on top of it, up to 40.96 kWh.
The built-in BMS manages charge and discharge, talks CAN and RS485 to hybrid inverters from the leading brands and allows remote monitoring over Wi-Fi. Multi-layer protection with an integrated breaker and fuse plus an aerosol fire suppression system. Wall or floor installation, depth of discharge ≥95%, more than 6,000 cycles and a 10-year warranty: a compact base that is easy to size for homes and small businesses.
Key features
Base unit with built-in BMSMaster control of the FLS system: smart BMS, LCD display and status LEDs already on board the 5.12 kWh pack.
Expandable to 40.96 kWhUp to 8 packs stack in parallel by adding FLS48100SMG2 modules, with no rework of the installation.
CAN and RS485 communicationCompatible with inverters from the leading brands, with remote monitoring over Wi-Fi.
Safety and 10-year warrantyIntegrated BMS, breaker, fuse and aerosol fire suppression, more than 6,000 cycles and a 10-year warranty.
Technical specifications
| Feature | Value |
|---|---|
| Product code | FLS48100SCG2 |
| Model | FLS48100SCG2 |
| Role in the system | Master control unit with integrated battery |
| Cell chemistry | LiFePO4 (lithium iron phosphate) |
| Module nominal energy | 5.12 kWh |
| Module nominal capacity | 100 Ah |
| Module nominal voltage | 51.2 V |
| Depth of discharge (DOD) | ≥95% |
| Max. charge/discharge current | 60 A (50 A recommended) |
| Cycle life | ≥6,000 cycles (80% DOD) |
| Communication | CAN and RS485 |
| Monitoring | Smart BMS with LCD display and LEDs, Wi-Fi remote monitoring |
| Protections | Integrated smart BMS, breaker and fuse |
| Fire safety | Aerosol fire suppression system |
| Scalability | Up to 8 packs in parallel (40.96 kWh) |
| Inverter compatibility | Leading inverter brands |
| Installation | Stackable, wall or floor mounted |
| Warranty | 10 years |
Documentation
PDFManuale utente FLS48100SG2 (EN)Official manufacturer documentPDFGuida di installazione rapida FLS48100SG2 (EN)Official manufacturer documentPDFCertificato CE IEC 62619 FLS48100SCG2Official manufacturer documentInstallation and wiring must be carried out by qualified personnel in accordance with the applicable standards and the electrical design of the system.