Solar Panel System 20kw off Grid Solar Storage System with Solar Photovoltaic Panel
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Product Highlights
- 20kW Off-Grid System: Complete 20000W solar power system with 44 mono 455W panels and LiFePo4 battery.
- 12-Year Warranty: Comprehensive 12-year warranty coverage for the entire solar storage system.
- 1500W Load Support: Battery supports 15000W load operation for up to 3 hours continuously.
- Pure Sine Wave Output: High frequency pure sine wave inverter ensures safe operation for sensitive appliances.
- Flexible Mounting Options: Roof or ground mounting support available with C-shaped steel brackets.
- Remote Monitoring: Optional WiFi, LAN, and GPRS connectivity for real-time system data logging.
- Multi-Input Support: Inverter supports grid and diesel input for hybrid power generation capabilities.
- Global Certification: System meets ISO and CE standards for international safety and quality compliance.
Product Attributes
- Customization
- Available
- After-sales Service
- One Year After Free Maintenance Delivery
- Warranty
- 12years
- Model NO.
- off grid system
- Condition
- New
- Certification
- ISO, CE
- Application
- Home, Industrial, Commercial
- Specification
- Normal, OEM
- Mounting Support
- Roof or Ground Solar Mount Bracket
- Solar Inverter
- off-Grid Inverter
- System Type
- Home Solar Power System
- Transport Package
- Carton/Wooden Box
- Trademark
- Alicosolar
- Origin
- Jiangsu, China
- HS Code
- 8501801000
- Production Capacity
- 4500sets Per Month
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Product Description
| System requirement instruction | ALICO SOLAR-20000W off-grid photovoltaic system | |||
| Design Basis | the system DC voltage is set to 96VDC | |||
| System configuration and offer | ||||
| Item | Part | Specification | Quantity | Remarks |
| 1 | Solar Panel | mono 455W | 44PCS | connection method:3pcs in one string and 9 strings in parallel |
| 2 | PV combiner box | 3 inputs, 1 output | 3 SETS | |
| 3 | Bracket | C-shaped steel | 1 SET | |
| 4 | Inverter with mppt controller | 20000W | 1set | 1, Built-in 60A MPPT controller |
| 2, pure sine wave, high frequency output | ||||
| 3, support grid/Diesel input | ||||
| 5 | LiFePo4 battery | 48V-100AH | 12PCS | |
| 6 | DC breaker(battery to inverter) | MCCB 100A 2P | 3 PCS | |
| 7 | Connector (pv cable to solar panel) | MC4 | 9 pairs | |
| 8 | PV cables(solar panel to inverter) | 4mm2 | 600M | 300M red+300M black |
| 9 | BVR cables(pv combiner box to inverter) | 10mm2 | 180M | 90M red +90M black |
| 10 | BVR cables(confluence box to inverter) | 35mm2 | 32M | 16M red + 16M black |
| Instructions | 1. The battery can support 15000W load work 3hours. | |||
| 2. The maximum power load should not exceed 20000W (including inductive load impact: such as refrigerators, air conditioners, washing machines, etc. with motor load). | ||||
Note: Product dimensions and physical appearance in this data sheet are nominal. Alicosolar reserves the right to make the product changes from time to time, without prior notification, which may change the dimensions and/or physical appearance shown.

|
1.Solar Panel
|
2.Off Grid Inverter
|
3.Switch Box
|
4.Power Meter
|
Mono Solar Panels
Peak Power Watts: 455W
Maximum Power Voltage: 38.5V
Maximum Power Current: 9.09A
Open Circuit Voltage: 47.4V
Short Circuit Current: 9.58A
Dimensions:2094*1038*35 mm
Weight:23 kg
Off-Grid Inverter
Max.DC Input Power: 8.5KW
Max. DCInput Voltage: 600V
MPPT Voltage Range: 90-520V
Rated Grid Voltage: 208/240V(US); 230V(EU)
Warranty: 5 Years (EU) 10 Years (US)
Wifi Stick For STD, Lan & GPRS Optional.
Remote Monitoring System
Data Logging Stick allows you to receive information from solar power system, in order to keep you informed about the situation of your PV system, and the atmosphere conditions, everywhere and every time, thanks to our web server, accessible via Wi-Fi,Lan or GPRS.
App Available for PC, IOS & Andriod
PV Mounting System
Mounting Rail & Rail Splice Kit: AI6005 & SUS304 Bolt.
Mid & End Clamps: 35,40,45,50mm
L Foot Asphalt Shingle Moount & Hanger Bolt Optional
Cable Clip & Tie Optional
Ground Clip & Lugs Optional
DC Cable & MC4 Connector
Cross Section: 4mm2, 6mm2 Optional
Rated Voltage:600VDC(UL)/1000VDC(TUV)
Rated Current: 55A,70A
Colors: Black For STD, Red Optional.
Lifetime:≤25 Years
Solar Battery
> Lead-acid batteries
> Lithium battery
> 2V,12V,48V
Without a battery bank (or a generator) it'll be lights out by sunset.
A battery bank is essentially a group of batteries wired together

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About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR244149". Items marked "" are certified.
Company Profile
Alicosolar is a solar system manufacturer with complete testing facilities and strong technical capabilities. We have a total investment of 350 million US Dollars and a construction area of 200, 000 square meters. Alicosolar is a high-end solar PV modules manufacturer with the most advanced equipment, technology, and quality in the world.
It is located in Jingjiang. About two hours from Jingjiang city to Shanghai city by car. The location provides strong logistics chain to Alicosolar.
Alicosolar Team focuses on the production and development of solar PV modules with a rich experience for more than 12 years. With the advanced automatic production lines, Alicosolar can provide a total of 2GW high-efficiency solar modules per year.
Alicosolar is committed to the production and sales of solar modules, the investment, and construction of comprehensive energy such as solar power system, energy storage, distribution network sales, micro-grids, and multi-energy complementation.
In the future, Alicosolar will adhere to the development mission of "Share the solar energy with the whole world, then light up the earth". Based on the new energy equipment business, accelerate the development of photovoltaic power generation system integration business, innovate and expand new business in the field of clean power conversion technology, keep close to customer demand, actively participate in global competition, and strive to build the company into a respected global first-class enterprise.
Global customers choose Alicosolar because we deliver the best possible value. Our solar modules and solar system solutions combine superior quality with market-leading cost structures. We sincerely and warmly welcome you to visit Alicosolar then hope we can work together in near future. Thank you for watching.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- No. 11, Fuyang Road, Jingjiang City, Jiangsu Province, Taizhou, Jiangsu, China
-
Plant Area
- 500 square meters
-
Number of Employees
- 10
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- T/T
-
International Commercial Terms(Incoterms)
- CIF, CFR, EXW, FOB
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Solar Kit, Solar Panel, Solar System, Solar Panel Bracket, Solar Inverter, Lead-Acid Battery, Lithium Battery, Gel Battery, Solar Pump, Solar Pump Inverter
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2018-06-21
-
Export Year
- 5 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Repeat Buyers Choice
- 10%~30%
-
Annual Export Revenue
- 2,470,000 USD
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- Others
-
Cooperated with Fortune 500
- No
FAQ
- What is the maximum power load the system can handle?
- The maximum power load should not exceed 20000W, including the impact of inductive loads like refrigerators and air conditioners.
- How long can the battery support the load?
- The battery can support a 15000W load for 3 hours of operation.
- What is the warranty period for the system?
- The system comes with a 12-year warranty, with specific inverter warranties of 5 years in the EU and 10 years in the US.
- Can the system be customized?
- Yes, full customization, minor customization, and flexible customization from samples or designs are available.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What is the lead time for delivery?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- Is remote monitoring available?
- Yes, optional WiFi, LAN, and GPRS connectivity allows for remote monitoring via PC, iOS, and Android apps.
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