V-TAC Italia
V-TAC HV Storage Kit 40.96kWh LFP 409.6V 100Ah 50A White IP65 CEI 0-21
V-TAC HV Storage Kit 40.96kWh LFP 409.6V 100Ah 50A White IP65 CEI 0-21
Regular price
€10,488.93
Regular price
Sale price
€10,488.93
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HV storage system 40.96 kWh · 409.6 V · 100 Ah
Complete tower at maximum expansion: 8 LiFePO4 modules, base and HV Box BMS included — IP65, CEI 0-21
🚚 Delivery in 10-20 working days.
VAT notice
Companies and foreign private customers: purchase with 22% VAT. The 10% VAT rate is reserved for private individuals resident in Italy — find out more.
Foreign companies entitled to 0% VAT: write to info@litio.store.
Companies and foreign private customers: purchase with 22% VAT. The 10% VAT rate is reserved for private individuals resident in Italy — find out more.
Foreign companies entitled to 0% VAT: write to info@litio.store.
| 🔋 40.96 kWh 32.8 kWh usable |
⚡ 409.6 V High voltage |
🌧️ IP65 Indoor / outdoor |
♻️ >6,000 Life cycles |
Kit contents
8× HV battery module 5.12 kWh LFP 51.2V 100Ah
Stackable lithium iron phosphate modules, IP65, over 6,000 cycles and 10-year warranty (SKU 12002).
1× HV Box BMS with LCD display
Control and management unit for the tower: monitoring of SOC, voltage, current and temperature, integrated protections, CAN communication (SKU 12151).
1× Support base
Support and fixing element that ensures stability and safety for the tower (SKU 12152).
Description
Photovoltaic high-voltage storage system with a total capacity of 40.96 kWh and usable energy of 32.8 kWh: it is the maximum configuration of a single tower, designed for installations with high energy demand. LiFePO4 technology ensures safety, operational stability and long service life.
The stackable modular design allows simple installation, optimising technical spaces; the CEI 0-21 certification and IP65 protection also allow use in outdoor environments.
Expandability
The tower is already complete with 8 modules, the maximum allowed in series. To increase capacity further, up to 6 towers of the same capacity can be connected in parallel, exceeding 245 kWh in total.
Technical specifications
| Model | OHS40K-100 (SKU 120028) |
| Chemistry | LFP — lithium iron phosphate |
| Nominal capacity | 40.96 kWh — 100 Ah |
| Usable energy | 32.8 kWh |
| Nominal voltage | 409.6 V |
| Charging voltage range | 120 - 750 V |
| Modules included | 8 (maximum per tower) |
| BMS | Integrated (HV Box included) |
| Standard charge/discharge current | 40 A |
| Maximum charge/discharge current | 50 A |
| Communication | CAN |
| Life cycles | > 6,000 |
| Installation | Stackable |
| Operating temperature | 0~55 °C |
| Protection rating | IP65 |
| Colour | White |
| Dimensions (WxHxD) | 590 x 420 x 1453 mm |
| Certifications | CEI 0-21 |
| Warranty | 10 years |
⚠️ Before purchasing
Check that the inverter is compatible with high-voltage batteries (CAN protocol) and that the kit's voltage range falls within the window allowed by the inverter.
Check that the inverter is compatible with high-voltage batteries (CAN protocol) and that the kit's voltage range falls within the window allowed by the inverter.