- -€163.20
Designed for the Belgian market and Synergrid certified, this DEYE SUN-5K-SG04LP1-BE hybrid inverter optimises PV self-consumption in residential or small businesses. It manages solar production, grid feed-in and 48 V battery storage to reduce grid dependency and secure power supply when needed.
With an AC output power of 5000VA, this inverter can be installed as a single-phase unit in Belgium and is Synergrid-approved.
Pre-order: expected arrival mid-March 2026

Boost your energy autonomy with the Deye SUN-5K-SG04LP1-BE hybrid inverter, specifically designed for the Belgian market and Synergrid certified. Intended for individuals and small businesses, it optimizes your solar energy self-consumption while reducing your bills. During the day, it powers your appliances and stores the surplus in a battery for later use. In the event of an outage, enjoy continuous power supply and intelligent management via the RS485/CAN port. Choose a reliable, economical, and environmentally friendly solution!
The SUN-5K-SG04LP1-BE provides 5 kVA, ideal for homes and small businesses, meeting various energy consumption levels.
Maximizes the use of solar energy: directly powers your appliances and stores the excess in the battery to reduce your dependence on the grid.
Prioritizes power supply in real-time and recharges the battery when solar energy is in surplus, ensuring constant electricity availability.
Compatible with a generator, guaranteeing continuous power supply in case of an outage for added comfort and security.
Facilitates monitoring, remote updates, and integration with battery management systems.
Intuitive design for quick commissioning, reducing installation time and cost.
User-friendly interface to track production, consumption, and battery status in real-time to optimize your savings.
The Synergrid-certified SUN-5K-SG04LP1-BE combines flexible power and advanced features for optimal energy management. Whether for residential or professional use, reduce your costs and improve your autonomy with this reliable and durable system.
The LCD touch screen displays all general information regarding the inverter.

1 • Central Icon: normal operation or error messages (F01-F64).
2 • Displays the time.
3 • System configuration: battery, grid, generator, advanced functions.
4 • Information on energy flow (solar, grid, battery). Colors indicate power: green to red depending on the load.
- PV power and load are always positive.
- Grid power: negative = selling, positive = receiving.
- Battery power: negative = charging, positive = discharging.
Remote Shutdown FunctionThanks to the intelligent monitoring platform, remote shutdown is possible immediately in the event of an accident. Parameter settings and firmware updates can be done remotely to simplify operation and maintenance.
Compatible with lead-acid and lithium-ion batteries, 48V voltage, BMS integrated.
Maximum efficiency 97.6%, European efficiency 96.5%, MPPT >99% for optimal conversion.
5 kVA with peaks up to 2x the rated power for 10 seconds.
DC reverse polarity protection, AC overvoltage and overcurrent protection, ground fault and thermal protection.
IEEE 1547.1, EN 62109-1/2, UL 1741.
-40°C to +60°C, up to 2000 m altitude, noise level <30 dB.
GPRS, WIFI, Bluetooth, 4G, LAN. RS485, RS232, CAN interfaces for flexible integration.
330 mm × 433 mm × 228 mm, compact and easy to install.
17 kg, easy to handle.
Natural cooling for optimal thermal management.
IP65, suitable for indoor and outdoor installations.
With an AC power of 5 kVA, this single-phase Synergrid-approved inverter is ideal for Belgian residential installations. Take control of your energy and start saving now!
5-year warranty for peace of mind and assured reliability.
The Deye SUN-5K-SG04LP1-BE hybrid inverter is a powerful and flexible solution for optimized energy management. With high efficiency, comprehensive protection, and advanced control features, it is perfect for your energy storage needs and solar applications. Its intelligent design and robust characteristics make it an excellent choice for modern and sustainable installations.
It is a hybrid inverter designed for the Belgian market, certified by Synergrid. It converts electricity from your solar panels into usable alternating current and stores the surplus in a battery to maximize your energy autonomy.
The Synergrid Belgium certification guarantees that the inverter complies with all local safety and grid connection standards. This ensures a compliant and secure installation in Belgian homes and businesses.
Yes, the Deye SUN-5K-SG04LP1-BE is perfectly suited for the needs of individuals and small businesses in Belgium, offering an AC output power of 5000VA and compatibility with domestic and professional batteries.
The Deye SUN-5K-SG04LP1-BE inverter provides 5000VA in single-phase, perfectly adapted for residential and professional installations in Belgium.
Yes, the inverter features a solar priority function that allows you to use your panels' energy first, while storing the surplus in the battery for enhanced autonomy.
Thanks to its intuitive interface, you can monitor production, consumption, and battery status in real-time from your smartphone or computer, all while complying with Synergrid Belgium standards.
Yes, thanks to the energy stored in the battery, the hybrid inverter ensures enhanced autonomy even during an outage, while remaining compliant with Synergrid Belgium standards.
Yes, the Deye SUN-5K-SG04LP1-BE is compatible with the majority of solar panels available in Belgium, ensuring a safe and efficient installation while respecting Synergrid standards.
The Deye SUN-5K-SG04LP1-BE is compatible with common domestic and professional batteries, including Pylontech and Delong, allowing for efficient and modular storage of your solar energy.
Yes, this hybrid inverter supports scalable systems and allows for the addition of compatible batteries like Pylontech or Delong to increase your energy autonomy according to your needs.
Deye Mono 5 kW Hybrid Inverter – SUN-5K-SG04LP1-BE – Synergrid by Deye is available in our Hybrid inverters catalog. Technical specifications: inverter power in va: 5000 VA, voltage: 48V, phase: Monophasé, number of mppt: 2 MPPT, width: 330 mm, height: 433 mm, mains re-injection: With, max. load current: 120 A, ip protection: IP65 , inverter type: Hybrid, starting voltage: 125 V, type of cooling: Natural, standard warranty (years): 5 years/10 years, the warranty period depends on the final installation site of the inverter. For more information, please refer to the warranty policy., maximum discharge current: 120 A, battery type: Lithium-ion & lead-acid, battery voltage range: 40 ~ 60 V, operating temperature range: -45~60℃, greater than 45℃ downgrading, weight: 17 kg, peak power: 2 times rated power, 10 S (off-grid), power factor: 0.8 ahead to 0.8 behind, noise: Below 30 dB, max. pv input voltage: 500 V, maximum efficiency: 97.6 %, mppt voltage range: 150-425 V, pv input current: 13+13 A, max. pv isc: 17+17 A, number of mppt / strings per mppt: 2/1+1, ac output and inverter power ratings: 5000 W, dc injection current: THD inférieur à 3% (charge linéaire inférieur à 1,5%) (mA), external temperature sensor: Yes, charging strategy for li-ion batteries: Self-tuning to BMS, communication with the bms: RS485; CAN, number of physical entries (strings): 2. Product weight: 17.0 kg. Reference: SUN-5K-SG04LP1-BE.
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