1kw 3kw 5kw 10kw 15kw 20kw 30kw off-Grid Photovoltaic Complete Set Solar Energy off Grid Home Solar Power Systems

• Customization: Available
• After-sales Service: 24hours Online
• Warranty: 2 Years
• Model NO.: 3kw Solar System
• Condition: New
• Certification: ISO, CB, CE
• Application: Home, Industrial, Commercial
• Specification: Normal, 3.5 kW Solar Power System
• Output Voltage (V): 110V-240V 60Hz/50Hz
• Battery Capacity: 24V 200ah/250ah/300ah
• Battery Type: LiFePO4
• Discharge Dept: 80% Dod
• Cell Type: Byd Group
• Sample: Avaliable
• Solar Panel Type: Monocrystalline Silicon
• ODM: Yes, MOQ 1*40hq
• OEM: Yes, MOQ 1*40hq
• Parallel Connection: Yes
• Communication Port: Can, RS485, RS232
• Cycle Life: 6000 Times
• Installation Method: Can Be Connected in Parallel
• Warranty Period: 2 Years
• Mounting Type: Grounding/Movable
• Transport Package: Export Carton/Wodden Box
• Trademark: Blue Carbon
• Origin: China
• HS Code: 8501722000
• Production Capacity: 5000PCS/Month
• Package Size: 250.00cm * 135.00cm * 70.00cm
• Package Gross Weight: 380.000kg

Product Description

What is a hybrid system?
 

The grid-connected energy storage system refers to the power generation and energy storage system that is integrated into the

grid, and the generated electricity may be used for its own use, and the surplus is supplied to other users in the grid. The

entire system is a power generation system including photovoltaic module arrays, photovoltaic controllers, battery packs, battery

management systems (BMS), inverters, and corresponding energy storage power station joint control and dispatching systems.

Qingdao Dadi Energy Co., Ltd. - A one-stop solution provider for micro energy storage systems.
 

Product Description

 

3.5kw  4KW OFF-GRID SOALR INVERTER SYSTEM
 

Home use solar system is mainly composed of solar panel, energy storage battery and inverter. As an off-grid system which operates independently, and integrates power generation, storage and inversion.

lt can be charged by solar panel, store the solar energy in the battery, and convert it into Ac current through the inverter to provide power to the load, which solves the problem of electricity in the areas without power supply electricity is not convenient areas, electricity of cut off areas.

Which has a wide range of application scenarios and it is not affected by the State Grid. lt is a home-based power supply solution system.

 

 

Warranty: 3 years

 

We has been in business for more than a decade, with mature R&D and better quality control, so you don't have to worry about product quality. Perfect after-sales service and product service warranty to solve your worries.

 

Join the solar revolution and take control of your energy consumption! Our solar energy storage batteries give you the flexibility to use clean energy whenever and wherever you need it. Whether it's charging your electric vehicle or powering your backyard oasis, our batteries offer endless possibilities for a greener lifestyle. Embrace the power of the sun! 

 

Product Parameters

Product Name	Unit	Quantity
INVERTER BOX	Solar Panel	pc	5
	LiFePO4 Battery	pc	1
	Solar Inverter	pc	1
	Solar Panel Bracket	set	1
	PV Connectors MC4 Plug	set	1
	Solar Cable	m	100
	Silicone Wire	m	2
	Accessory Kit	set	1

 

Detailed Photos

  

High efficiency monocrystalline silicon photovoltaic panel 540WP 550WP 580WP  585WP 

High efficient - We provide customers with more efficient photovoltaic panels based on the newest technology.

Durability - Designed to withstand harsh weather conditions (rain, snow, wind), 25-30 lifespan years with minimal degradation.

Environmental Protection - Solar energy is clean and renewable, reducing dependence on fossil fuels and lowering carbon emissions.

Low maintenance - Photovoltaic panels require almost no maintenance, mainly occasional cleaning and routine inspections.
 

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MODEL BCT-FXC-3.5    KWBCT-FXC-4KW

AC OUTPUT  208/220/230/240v 50/60Hz±0.1%

INTERFACE RS485 /RS232 / USB / Dry Contact
 

This is a multifunctional solar inverter, integrated with a MPPT solar charge controller, a high frequency pure sine wave

inverter and a UPS function module in one machine, which is perfect for off grid backup power and self-consumption

applications.

This inverter can work with or without batteries

The whole system also need other devices to achieve complete running such as PV modules, generator, or utility grid.

 

 

24V(25.6V)  LiFePO4 Battery  200AH   250AH 300AH
 

High quality aluminium magnesium alloy, anti-corrosion, substantial, durable, artistic, practical.

According to different capacity requirements, connect multiple batteries in series to form a higher capacity to meet different needs
 

All in one mould design and production, easy to install.

With longer span life LiFePO4 battery, ensure the whole set products' life span.
 

Dustproof structure design, DC output, safe and reliable.
 

Integrated packaging, safe and convenient to transport.

 

Production process

  
 

Products Display

  

Certifications and Factory

Founded 16 years ago, Qingdao Dadi Energy is a leading innovator in the solar energy industry, dedicated to providing high-quality renewable energy solutions worldwide. With over a decade of expertise, we specialize in the research, development, and manufacturing of solar products, empowering homes, businesses, and communities with clean, sustainable energy.

Our Products

1. Solar Panels 

2. Inverters 

3. Energy Storage Batteries 

4. DC Appliances 

5. Solar Lighting 

 

FAQ

1.Q: Can I have a sample order?

A:Yes, we welcome sample order to test and check quality.

2. Q:What about the lead time? 

A:Sample needs 3 days, mass production time needs 5-7 weeks, it depends on order quantity.

3. Q: Do you have any MOQ limit? 

A:Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.

4. Q: How do you ship the goods and how long does it take to arrive?

A:It usually takes 5-7 days to arrive. Airline and sea shipping is also optional. 

5. Q:How to proceed with an order?

A:Firstly let us know your requirements or application.
Secondly, We quote according to your requirements or our suggestions. 
Thirdly customer confirms the samples and places a deposit for formal order.
Fourthly We arrange the production. 

6.Q:What is the terms of payment? 

A:T/T, L/C, Alipay, for T/T it is 30% for deposit, the balance 70% before shipment for bulk order. 

7.Q:How about the after sales service? 

A:Welcome you contact us at 24 hours per day, 7 days per week,your any questions will be highly appreciated.
 

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Mr.Yuanbao always waitting for you here!