V-TAC Italia
V-TAC Storage Battery LV 10.24kWh LFP 51.2V 200Ah 100A WiFi White CEI 0-21
V-TAC Storage Battery LV 10.24kWh LFP 51.2V 200Ah 100A WiFi White CEI 0-21
LiFePO4 storage battery 10.24 kWh · 51.2 V · 200 Ah
Wall- or floor-mounted module with BMS, LCD touch display and WiFi — CEI 0-21 certified
Companies and foreign private customers: purchase with 22% VAT. The 10% VAT is reserved exclusively for private individuals resident in Italy — find out more.
Foreign companies entitled to 0% VAT: write to info@litio.store.
| 🔋 10.24 kWh Capacity |
⚡ 51.2 V · 200 Ah Low voltage |
🔌 100 A Max charge / discharge |
📶 WiFi + CAN/RS485 Monitoring |
Description
High-performance LiFePO4 storage battery for low voltage photovoltaic systems. With a nominal voltage of 51.2 V and a capacity of 200 Ah, it stores up to 10.24 kWh of solar energy, optimising self-consumption and reducing energy costs.
The glossy glass-effect design with a white finish makes it suitable for indoor installations. It features an LCD touch display and WiFi for monitoring. It is CEI 0-21 certified, compliant with safety standards for grid-connected systems, and ready to use with no special configuration.
Safety and service life
LiFePO4 technology guarantees more than 6,000 cycles of charge/discharge and a 10-year warranty. The integrated BMS manages protection against overvoltage, undervoltage, overcurrent, short circuit and temperature. The standard current is 90 A and the maximum continuous current is 100 A, with peak power up to 10.24 kW.
Installation and expandability
Up to 15 batteries can be connected in parallel per inverter, with no need for an HV Box, subject to checking the maximum capacity supported by the inverter. A dedicated busbar is recommended for optimal current distribution between the terminals.
Installation can be on the wall — the ideal solution for one or two units, with brackets and accessories included — or on the floor thanks to the supplied support brackets. Connection cables and manual included.
Technical specifications
| Model | VT-10240W (SKU 12279) |
| Chemistry | LFP — lithium iron phosphate |
| Capacity | 10.24 kWh — 200 Ah |
| Nominal voltage | 51.2 V |
| Charging voltage | 58.4 V |
| Standard charge/discharge current | 90 A |
| Maximum charge/discharge current | 100 A |
| Peak power | 10.24 kW |
| BMS | Integrated |
| Display | LCD touch |
| Communication | CAN / RS485 (WiFi for monitoring) |
| Life cycles | > 6,000 |
| Architecture | Low voltage (LV) |
| Modules in parallel | up to 15 |
| Installation | Wall / floor |
| Charge / discharge temperature | 0~55 °C / -20~60 °C |
| Protection rating | IP20 |
| Colour | White |
| Dimensions (WxHxD) | 420 x 237 x 775 mm |
| Weight | 90 kg |
| Certifications | CEI 0-21, EMC report |
| Warranty | 10 years |
Check the inverter's compatibility with low voltage LiFePO4 batteries (CAN/RS485 protocol) and its firmware update.
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