Growatt 10kw Off Grid Solar System
System Type: 10KW 20KWh Off Grid Single phase
Inverter Brand: Growatt, MUST, Solis
Battery: 20kwh 5KWh lifepo4 battery * 4
Output Voltage: 230VAC ± 5% @50/60Hz
Certificate: CE/TUV/CSA/CEC/UL/ISO
Payment: T/T, Credit Card, Paypal, Western Union
Description
Composition：
HBOWA 10kw 20kwh off-grid solar power system consists of 18 pieces of 550W solar panels, brand inverters(Growatt, Must, Solis available), four 51.2V 100Ah wall mounted lithium phosphate batteries, and solar accessories. The off grid solar system will generate the power of 39.6kwh(considering there are 4 hours of effective sunshine per day) to supply the load of your household appliances.
Technical Support:
We provide professional services on WhatsApp, assisting you with installation and answering any questions you may have. For solar products we sell, we have installation tutorial videos, you can find them on our Youtube channel.
HBOWA offers you complete certificates such as CE, TUV, CSA, CEC, UL, ISO, etc, we also support OEM and ODM services. We not only produce our brand solar panels, and lifePO4 batteries, but also provide Tier 1 solar panels, such as Jinko, JA, Longi, and Canadian Trina solar panels, and inverters such as Growatt, Deye, Solis, Must, etc. As a seasoned solar power system provider, HBOWA offers off-grid, on-grid, and hybrid solar solutions, providing complimentary design services to bolster your solar business. For more detailed information, feel free to contact our team directly.
Technical Data
- DATA
| Model | 3KW-Off | 5KW-Off | 10KW-Off | 15KW-Off | 20KW-Off |
| Mono-facial solar panel 550W/41.95V |
6 pieces | 10 pieces | 18 pieces | 27 pieces | 36 pieces |
| Growatt Inverter | 3000es * 1 | 5000es * 1 | 5000es * 2 | 5000es * 3 | 5000es * 4 |
| DC Combiner Box | Customized According to Solar System Configuration | ||||
| Energy Storage Battery | Lithium Ion Battery |
20KWh Lithium Ion Battery | Lithium Ion Battery |
||
| PV Cable 4 mm2 | 100 meter | 100 meter | 200 meter | 200 meter | 400 meter |
| Mounting Brackets | 1 set | ||||
| MC4 Connector | 8 pieces | 12 pieces | 20 pieces | 30 pieces | 40 pieces |
Components
Mono-crystalline solar panel
Maximum Power(Pmax): 550W
Maximum Power Voltage: 41.95V
Maximum Power Current: 13.11A
Open Circuit Voltage: 49.90V
Short Circuit Current: 14.09A
Maximum Efficiency: 21.29%
Dimension: 2278*1134*30mm
Weight: 26.4kg Total number: 18 pieces
Brand panel available: Longi/JA/Jinko/Trina
Off grid Solar System Inverter
High Efficiency: Off-grid inverters(Growatt 10kw, Must, Solis available) are designed to maximize energy conversion efficiency;
Battery Management: Off-grid inverters have advanced BMS systems to monitor and maintain battery health;
Pure Sine Wave Output: Off-grid inverters produce a clean, pure sine wave output, ensuring compatibility with various electronic devices and appliances;
Low Voltage Start-up: The inverters can start up and operate at low input voltage levels;
Overload and Short-circuit Protection: Off-grid inverters are equipped with built-in safety features;
User-friendly Interface: The off-grid inverters have an intuitive display and wifi function to monitor system status as needed.
Wall Mounted LifePO4 Battery
The LiFePO4 phosphate lithium batteries wall-mounted type have a high energy density and a lifespan of 10 years, exceeding 6000 cycles. It is lightweight, equipped with a smart BMS protection system, and offers easy installation with virtually maintenance-free operation. The lifepo4 battery become popular for home solar energy storage systems. In the 10kw 20kwh off-grid solar system, we use 4 pieces of 51.2V 100Ah lithium battery connected in parallel.
Mounting Structure for Solar Panel
We have many types of solar mounting systems that are suitable for tile roofs, metal sheet roofs, flat roofs, and ground application scenarios. We use premium aluminum roof mounting materials to ensure you high quality solar products.
Solar System Accessories
We provide premium quality solar accessories which include combiner boxes, MC4 connectors, solar connecting wires 4 square meters and 6 square meters, an electricity distribution box, and an assemble tool box, etc. If you need any other accessories, feel free to contact us first before placing orders.
