6kW 7200W Single-Phase On-Grid Photovoltaic Kit with Huawei 10kW Battery Storage

6kW 7200W Single-Phase On-Grid Photovoltaic Kit with Huawei 10kW Battery Storage

The grid-connected photovoltaic kit, also known as an ON-GRID photovoltaic system, is designed to connect directly to the public electricity grid. This type of system allows you to use the solar energy generated by photovoltaic panels to power electrical appliances in your home or building in real time.
When energy production exceeds consumption, the surplus is fed into the grid, enabling you to benefit from energy credits or financial compensation through net metering (where applicable).
The version with integrated energy storage allows you to store the solar energy in batteries, making it available even during nighttime or when sunlight is insufficient.

Key Benefits:
• Immediate self-consumption of solar energy
• Smart energy storage for later use
• Lower utility bills and reduced environmental impact
• Grid connection to export surplus energy
• Greater energy independence and usage flexibility

The kit is made by:
(16) Monocrystalline photovoltaic panel 450W or higher (Color and brand will be supplied according to current stock availability);
(1) Huawei SUN2000-6K-LB0 Hybrid Inverter MPPT16A 6-9kW #KR6859504;
(1) Huawei LUNA2000-10-S1 360V 2x5kWh Lithium Battery + High Voltage BMS Power Module #KR6862839;
(1) Huawei DDSU666-H 1-Phase Meter 100A Smart Power Sensor #KR3533568.

(16) Monocrystalline photovoltaic panel 450W or higher (Color and brand will be supplied according to current stock availability)

High-performance photovoltaic module with monocrystalline silicon cells, designed for residential, industrial, or off-grid systems. Ideal for maximizing energy production even in small spaces, thanks to the high efficiency of the cells.

Main Features:
• Rated power: 450W or more
• Technology: High-efficiency monocrystalline cells
• Positive tolerance: 0 / +5W for guaranteed maximum output
• Module efficiency: up to 23% (depending on the model)
• Anodized aluminum frame and anti-reflective tempered glass
• Weatherproof (snow and wind load, IP68 rating)
• Certifications: IEC 61215 / 61730, CE, TÜV, ISO

Recommended applications:
Residential photovoltaic systems (on-grid and off-grid)
Cabins, campers, vans, boats, residential containers
Storage systems (lithium or AGM batteries)

(1) Huawei SUN2000-6K-LB0 Hybrid Inverter AFCI MPPT16A 6-9kW

The Huawei SUN2000-6K-LB0 represents the new generation of LB0 series single-phase hybrid inverters, designed to deliver maximum flexibility for residential applications, including small-scale photovoltaic systems. Thanks to its high conversion efficiency of up to 97.8%, advanced integrated safety features, and battery-ready design, it provides a complete solution for maximizing self-consumption and increasing household energy independence.
Compatible with Huawei LUNA2000 high-voltage battery storage systems, it allows batteries to be integrated either during the initial installation or at a later stage, ensuring maximum flexibility for both new and existing PV systems. The Battery Ready technology enables energy storage to be added without invasive modifications or additional equipment.
Equipped with two independent MPPTs, AFCI (Arc Fault Circuit Interruption) protection, an IP66 protection rating, and intelligent monitoring through the FusionSolar platform, the SUN2000-6K-LB0 delivers outstanding reliability, safety, and performance under all operating conditions.

High Efficiency and Smart Energy Management
Engineered for superior performance, the Huawei SUN2000-6K-LB0 delivers an impressive maximum efficiency of 97.8%, ensuring optimal energy production and minimal losses.
Equipped with a 16A MPPT input current, it is fully compatible with the latest high-power photovoltaic modules, allowing greater design flexibility and improved energy harvesting.
Compact Design and Easy Installation
Thanks to its compact dimensions and lightweight construction, the SUN2000-6K-LB0 can be installed quickly and easily by a single technician, reducing installation time and costs.
Its elegant design and premium build quality make it a perfect fit for modern residential environments.
Advanced Monitoring and Connectivity
System monitoring is managed through the integrated WLAN connection, providing real-time access to performance data and system status.
Connectivity can be expanded through optional communication accessories: Huawei Smart Dongle WLAN FE 2.0, Huawei Smart Dongle 4G
These options enable remote monitoring and management through Huawei's intelligent energy platform.
Intelligent AFCI Safety Protection
The integrated AFCI (Arc Fault Circuit Interrupter) technology continuously monitors the system and detects DC arc faults up to 200 meters away.
In the event of an arc fault, the inverter automatically disconnects the circuit in less than 0.5 seconds, significantly reducing fire risks and enhancing overall system safety.
Built for Harsh Environments
Designed to operate reliably in demanding conditions, the SUN2000-6K-LB0 features:
- IP66 protection rating
- Resistance to dust, sand, corrosion, salt mist, and high-pressure water jets
- Operating temperature range from -25°C to +60°C
- Integrated protection against AC/DC surge voltages caused by lightning
These features ensure long-term durability and dependable operation in virtually any climate.
Battery-Ready for Greater Energy Independence
The Huawei SUN2000-6K-LB0 is designed for seamless integration with Huawei energy storage systems, allowing homeowners to add battery storage whenever desired.
By storing excess solar energy generated during the day, users can continue powering their homes during the evening or periods of low solar production, increasing self-consumption and reducing reliance on the grid.
Backup Guaranteed at All Times
Say goodbye to darkness: the optional whole-home backup solution automatically activates in the event of a power outage, ensuring a continuous and reliable power supply.
For single inverter installations connected exclusively via Wi-Fi (with the router located sufficiently close to the system), plant monitoring can be performed using the inverter's built-in wireless communication module, without the need to purchase an additional dongle.
Communication options can be expanded as follows:
Internet/Ethernet communication via the Huawei Smart Dongle WLAN-FE (Part No. 6856625)
4G/3G/2G mobile network communication via the Huawei Smart Dongle 4G (Part No. 6853066)
Important: Huawei Smart Dongles are optional accessories and must be purchased separately. They are not included with the inverter.

Product benefits:
- Integrated AFCI arc detection
- Also compatible with Huawei optimizers
- Also suitable for off-grid applications (stand-alone system)
- Increased input current per MPPT to 16.0 A

Product features:
- Nominal AC power: 6 kW
- Recommended max. PV power: 9000 Wp
- Feed-in phases: 1
- AC grid voltage: 230 V
- Number of MPPTs: 2
- Max. input voltage DC input voltage: 600 V
- Input current per MPPT: 16.0 A
- DC overvoltage protection: Type 2
- AC overvoltage protection: Type 2
- AFCI arc detection: Yes
- Backup power capability: Yes, in combination with SmartGuard 63A S0
- Communication: RS485, WLAN, LAN with dongle (optional)
- Protection class: IP66
- Compatiblebattery: LUNA2000-5/10/15-S0, LUNA2000-7/14/21-S1
- Cooling: Passive
- Dimensions: 365 x 425 x 130 mm (H x W x D)
- Weight: 15.0 kg
- Warranty: 10 years

Compatible optimizers:
- SUN2000-450W-P2
- SUN2000-600W-P
- MERC-600W-PA0

(1) LUNA2000-10-S1 2x5kWh HV Battery Kit + BMS

With the new E1 series of storage modules, Huawei takes the flexibility of the LUNA2000 line to the next level. The 5-E1 and 7-E1 series modules can now be freely combined, offering modular and scalable storage capacity from 5.0 to 20.7 kWh, to precisely adapt to the energy needs of each end user.
All the strengths already appreciated in the previous 7 kWh S0 series remain unchanged: plug-and-play battery module assembly, automatic cell balancing, and unlimited expandability over time, allowing the storage system to be expanded even after the initial installation.
Please note: the LUNA2000 S1 series 5 kW storage system is not compatible with the previous S0 series of the same power — the BMS and battery modules of the two series are not interchangeable.
In contrast, the storage modules of the 5-E1 and 7-E1 series (article ref. 6856564) can be freely combined under a single BMS, up to a maximum of three battery modules per tower.

(1) Huawei DDSU666-H 100A Smart Power Sensor

Huawei Solar single-phase meter equipped with LCD display. To be used for the connection between the single-phase Huawei SUN2000 inverter and the batteries. It allows to measure the flow of electricity in photovoltaic systems. Calculate and record the input and output data from the energy grid.
•  Class 1 measurement accuracy
•  LCD display, easy to set and check
•  Overall power consumption ≤1 W

Technical Specification
Model: DDSU666-H
Power Grid type: Single-phase 1P2W
Input voltage: 176Vac ~ 288Vac
Power Consumption: ≤0.8W
Current: 0~100A
Measurement Accuracy Class: 1
Communication
Interface: RS485
Baud rate: 9,600bps
Communication protocol: Modbus-RTU
Operating temperature: -25°C ~ 60°C
Operating Humidity: 5%RH ~ 95%RH(non-condensing)
Dimensions (LxWxD): 100x36x65.5mm
Mounting Type: DIN35 Rail
Weight (including cables): 1.2 kg

IMPORTANT NOTE:
The reduced VAT is reserved for PRIVATE INDIVIDUALS, end users and qualified photovoltaic and thermal energy installers or heat production INSTALLED IN ITALY. In case you do not have the right to the tax deduction (DEALERS) kindly contact us in advance so that an invoice with 22% VAT can be issued as per the law in force. In the absence of receipt of the declaration the order cannot be shipped as a copy of the VAT declaration form must by law be attached to the company invoice. The declaration form and ID document must be sent to the email address. 
After purchase, kindly complete and return the VAT declaration form together with a copy of an ID document.