My Solar 4kw 4000W off Grid Solar Panel Energy Power System for Home Use

• Customization: Available
• After-sales Service: Performance Warranty
• Warranty: Solar Panels 25 Years Warranty, Others 2 Years
• Model NO.: XD-4000W
• Condition: New
• Certification: CE
• Application: Home, Industrial, Commercial
• Specification: Normal, depends
• Solar Panel Typetype: Monocrystalline Silicon, Polycrystalline Silicon
• Controller Type: MPPT
• Load Power (W): 4kw
• Output Frequency: 4kw
• Certificate: CE RoHS
• Battery: Lead Acid Battery or Gel Battery
• Load: Household Appliances
• Protection: Short Circuit Protection
• Inverter: Pure Sine Wave off Grid
• Mounting Type: Ground Mounting, Roof Mounting, Carport Mounting
• Output Voltage (V): AC 110V 220V
• Product Name: 2kw off Grid Solar System
• Type: off-Grid System
• Transport Package: Carton
• Trademark: MY SOLAR/OEM/ODM
• Origin: China
• HS Code: 8541409000
• Production Capacity: 10000PCS/Month

Product Description

System	Model	Description		QTY
				PCS
4000W Solar power system	XD-4000W	1pcs polycrystalline solar panel 600W Application area :Class A		1
		4000W/48V pure sine wave inverter High frequency output ,Transfer time :<1s AC mode efficiency :95%                                                                                                                     AC Output :220VAC 50HZ,  Single PhaseL+N+G                                                                                                                                                                                                                       Protections:  against short-circuit, overload, battery reverseoutput short-circuit , low-voltage, and over-voltage protection, etc.		1
		48V/20A MPPT solar controller Max PV input voltage :80-145V PV Array Max Power :960W		1
		4*12V 150AH GEL battery Size: 483*171*231mm		1
		pcs aluminum bracket for ground/pitched roof		1
		4 mm2: PVC insulated, single core, Red Meters 20 4 mm2: PVC insulated, single core, Black Meters 20 10 mm2: PVC insulated, single core, Red Meters 2 10 mm2: PVC insulated, single core, Red Meters 2		1
		1 set of Battery cables : 3pcs 0.5M*25MM2 battery cables (Battery-Battery ) 4pcs 2M*25MM2 battery cables (MPPT-battery ,Inverter-battery)		1
		System output	2.4KWH(PV electricity) + 7.2KWH(Battery backup electricity)
			110V/120V/220V/230V/240Vac can be customized before delivery
		Others	System will use solar prior, battery second, and then utility

An off-grid solar energy system is not connected to the utility grid, whereas an on-grid (aka grid-tied) solar energy system is connected to the utility grid. Whether off-grid or on-grid system will determine your access to electricity, what equipment is needed for excess production, what happens when the grid goes down, and how you're billed for electricity. 

Load Time of Off-Gird System for your reference:

Specification of Off-Grid System	Load
1KW	50W Fan- 11 Hours 200W Computer- 2.5 Hours 60W TV- 9 Hours
1.5KW	50W Fan- 15 Hours 200W Computer- 3.5 Hours 60W TV- 12.5 Hours
2KW	50W Fan- 20 Hours 200W Computer- 4.5 Hours 60W TV- 16.5 Hours
3KW	50W Fan- 30 Hours 200W Computer- 7.5 Hours 60W TV- 27 Hours
4KW	50W Fan- 63 Hours 200W Computer- 12 Hours 60W TV- 48 Hours 2KW Air Conditioner- 1 Hour
5KW	50W Fan- 92 Hours 200W Computer- 16 Hours 60W TV- 68 Hours 2KW Air Conditioner- 1.5 Hour

 

MY Solar Technology Co., LTD. (MYPVTECH) is a major member of MY Solar Group (MY Solar),founded in 2010. MY SOLAR is a professional manufacturer engaged in the research & development, manufacturing & sales business of solar modules, inverters, energy storage batteries, solar power systems and supporting products for solar power stations.

MY Solar is deeply trusted by new and old professional customers around the world for its new energy products with reasonable design, sophisticated technology, rich categories and reliable quality, as well as professional, high-efficiency and refined service characteristics.

The annual production and sales of new energy products include: 3GW solar modules, 250,000 solar systems and 1.2GW solar power plant equipment. Customers are located in Europe, America, Asia, Africa and other regions. MY Solar has reached brand, product and channel cooperation with many well-known manufacturers in the industry, providing stable OEM and ODM services for relevant well-known manufacturers, and providing more cost-effective Tier1 brand product sales services for MY SOLAR customers simultaneously.

 
Q:What's your payment terms?
A:T/T,L/C,Paypal,Western Union etc.

Q:What are the advantages of your company?
A:We are a factory, and we also cooperate with other brands,such as Longi,JA solar,Jinko,Trina,Canadian Solar,GCL,SUNTECH,Yingli etc., to provide customers with better prices and more choices.

Q:May I have a piece of sample to check the quality?
A:Welcome to place the testing order to check the quality or for testing.

Q:How about the delivery time?
A:15-20 days after receiving your payment.
The specific delivery time depends on the items and the order quantity.

Q:Where is the port of loading?
A:Shanghai,Ningbo.

Q:Can you do OEM?
A:Yes.