Hybrid Inverter Deye AI-W5.1-12P3-EU, 12kW
| Inverter type | Hybrid |
|---|---|
| Number of MPPT | 2 |
| Interfaces | Wi-Fi / RS485 |
| MPPT efficiency, % | 97.6 |
| Country of manufacture | China |
| Brand | Deye |
| HV/LV | Low voltage |
| Rated Power, W | 12000 |
| Maximum Power, W | ≈15000 (approximately; у Deye 12kW standart 1.25× from nominal) |
| Input Voltage Range, V | 200–650 |
| MPPT voltage range | 160-650 V |
| Maximum MPPT Voltage, V | 650 |
| Input Current, A | 12+12 |
| Maximum MPPT Current, A | 2×12 |
| Rated Input Voltage, V | 230/400 |
| Output Current, A | 17.3 |
| Output voltage, V | 230/400 |
| Waveform | Pure |
| Frequency, Hz | 50/60 Hz |
| Humidity, % | 15–85 |
| Cooling Method | Active |
| Warranty, months | 60 |
| Overall dimensions | 720×330×255 |
| Protection level | IP65 |
| Battery voltage, V | 48 |
| Charge/discharge current | Up to 240 |
| Power | 12 kW |
| Scope of Use | For a small business, For a house |
| Switching time | 4 ms |
| Maximum efficiency, % | 97.6 |
| Power, kW | 12 |
| Connector type | MC4 |
| Operating Temperature, °C | -40…+60 |
| Number of phases | Three-phase |
- All about the product
- Characteristics
- Reviews
- Delivery and payment
The Deye AI-W5.1-12P3-EU-B is a powerful 12 kW three-phase hybrid inverter, designed for both residential and commercial solar energy systems. With a modular architecture and 48 V low-voltage battery compatibility, it ensures maximum safety, flexibility, and scalability for any installation.
Key Advantages
Modular and scalable energy storage
As part of the AI series, the inverter supports stackable battery modules. This design allows the system to expand storage capacity easily without rewiring or replacing equipment.
Dual MPPT for maximum solar harvest
Two independent MPPT trackers ensure optimal generation under varying roof orientations, partial shading, or mixed panel groups.
MPPT efficiency reaches 97.6%.
12 kW output for heavy-duty applications
Supports 230/400 V three-phase grids and delivers up to 17.3 A per phase, making it equipped to power large homes, offices, workshops, or commercial facilities.
High charge/discharge capacity — up to 240 A
Compatible with high-performance LiFePO4 batteries, ensuring fast charging, deep discharge cycles, and maximum system lifespan.
Fast backup switching — only 4 ms
Ideal for sensitive devices: servers, pumps, boilers, medical devices, security systems, etc.
Smart features and remote monitoring
Built-in Wi-Fi, RS485, and cloud monitoring enable full visibility into system performance: solar production, battery status, load, and energy flows.
Multiple operating modes:
-
off-grid
-
hybrid
-
on-grid
-
solar priority
-
battery priority
-
time-of-use (TOU) for night tariff optimization
Durable IP65 enclosure
Dust-proof, weatherproof, and suitable for indoor or outdoor installation.
Perfect for:
-
family houses and villas
-
small and medium businesses
-
backup energy systems
-
hybrid/on-grid/off-grid installations
-
upgrading old solar systems
Deye AI-W5.1-12P3-EU-B is a reliable, scalable, and future-ready inverter for true energy independence.
| Price on request | Upon request |
|---|---|
| Custom Status | In transit |
| Inverter type | Hybrid |
|---|---|
| Number of MPPT | 2 |
| Interfaces | Wi-Fi / RS485 |
| MPPT efficiency, % | 97.6 |
| Country of manufacture | China |
| Brand | Deye |
| HV/LV | Low voltage |
| Rated Power, W | 12000 |
|---|---|
| Maximum Power, W | ≈15000 (approximately; у Deye 12kW standart 1.25× from nominal) |
| Input Voltage Range, V | 200–650 |
| MPPT voltage range | 160-650 V |
| Maximum MPPT Voltage, V | 650 |
| Input Current, A | 12+12 |
| Maximum MPPT Current, A | 2×12 |
| Rated Input Voltage, V | 230/400 |
|---|
| Output Current, A | 17.3 |
|---|---|
| Output voltage, V | 230/400 |
| Waveform | Pure |
| Frequency, Hz | 50/60 Hz |
| Humidity, % | 15–85 |
|---|---|
| Cooling Method | Active |
| Warranty, months | 60 |
| Overall dimensions | 720×330×255 |
| Protection level | IP65 |
| Battery voltage, V | 48 |
|---|---|
| Charge/discharge current | Up to 240 |
| Power | 12 kW |
|---|---|
| Scope of Use | For a small business, For a house |
| Switching time | 4 ms |
| Maximum efficiency, % | 97.6 |
| Power, kW | 12 |
| Connector type | MC4 |
| Operating Temperature, °C | -40…+60 |
| Number of phases | Three-phase |
-
How to place an order
You can place an order on the website 24/7
By phones +38 067 765 9643, +38 044 501 7888 Monday to Friday from 9:00 AM to 6:00 PM.
Orders placed on weekends and holidays are processed on the next working day. Purchases made after 6:00 PM are processed the following working day.
-
How to pay for an order
Cashless payment
Payment is made via bank transfer to a business account. To do this, select cashless payment when placing your order.
After your order is confirmed, the manager will generate an invoice and send it to your email.
-
Delivery
Pickup from our store
Delivery to "Nova Poshta" branch
Nova Poshta courier to your address
Delivery to "Ukrposhta" branch
