Dawn High Efficiency House Solar Power System 3kw 4kw 5kw 6kw 8kw 10kw 12kw 15kw 20kw 25kw 30kw Complete off Grid Solar Energy System Kit

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Product Description

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Basic Information

Model NO.
DL-OSS4KW
Condition
New
Certification
ISO, CB, CE, IEC
Application
Home, Industrial, Commercial
Battery
LiFePO4 Battery (10 Years Lifespan)
Life Cycle
6000 Cycles
Solar Panel
Mono-crystalline (25 Years Lifetime)
Origin
China

Off Grid Solar Energy System

An Off-Grid Solar System (also known as a standalone solar system) is a self-sufficient energy solution that operates independently of the main electrical grid. It generates, stores, and supplies electricity exclusively using solar power, making it ideal for remote locations, areas with unreliable grid access, or users seeking complete energy autonomy.

Solar Energy System Kit

Product Parameters

Model NO. Solar Panel (Mono) Inverter Battery Capacity PV Cable (4mm2) MC4 Connector
DL-OSS600W2pcs * 300W600W604WH LiFePO420m1 Pair
DL-OSS1KW3pcs * 300W1KW1.28KWH LiFePO450m2 Pairs
DL-OSS2KW7pcs * 300W2KW2.56KWH LiFePO450m4 Pairs
DL-OSS3KW10pcs * 300W3KW3.84KWH LiFePO4100m5 Pairs
DL-OSS5KW10pcs * 550W5KW7.68KWH LiFePO4100m5 Pairs
DL-OSS10KW18pcs * 550W10KW15KWH LiFePO4200m9 Pairs
DL-OSS20KW36pcs * 550W20KW25KWH LiFePO4350m18 Pairs

Product Details

Component Detail 1
Component Detail 2
System Schematic
Production Process

Project Case & Packaging

Installation Case
Wooden Box Packaging
Shipping Logistics
Certifications Display
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Frequently Asked Questions

Are you a manufacturer or trading company?
We are an original factory with over 11 years of professional experience in solar energy solutions.
What is the warranty period for the system?
We provide a 5-10 year warranty for batteries and inverters, and a 20-year warranty for solar panels. If quality issues occur, we provide free replacement components.
Do you accept OEM/ODM orders?
Yes, we have extensive experience in both OEM and ODM services to meet specific client requirements.
What is the typical lead time for orders?
Sample orders typically take 3-5 days, while bulk orders are processed within 7-15 days.
Are the battery capacities real and certified?
All our battery cells are Grade A, 100% new, and come with real, verified capacities.
What certifications do your products hold?
Our products are certified by ISO, CE, FCC, IEC62133, MSDS, and UN38.3.

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