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

600W-100MW Hybrid On/Off Grid Solar Energy System

High Efficiency House Solar Power Solutions: 3KW to 2MW Complete Kits

Basic Information

Model NO.DL-OSS4KW

ConditionNew

CertificationISO, CB, CE, IEC

ApplicationHome, Industrial, Commercial

Solar PanelMono High Efficiency

BatteryLiFePO4 (10 Years Lifespan)

Life Cycle6000+ Cycles

Solar Lifespan25 Years

OriginChina

Production200,000 Units/Year

What is 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.

Product Parameters

Model NO.	DL-OSS600W	DL-OSS1KW	DL-OSS2KW	DL-OSS3KW	DL-OSS4KW	DL-OSS5KW
Mono Solar Panel	2x 300W	3x 300W	7x 300W	10x 300W	7x 550W	10x 550W
Inverter	600W	1KW	2KW	3KW	4KW	5KW
LiFePO4 Battery	604WH	1.28KWH	2.56KWH	3.84KWH	5.12KWH	7.68KWH
Mounting Brackets	Roof/Balcony	Roof/Ground	Roof/Ground	Roof/Ground	Roof/Ground	Roof/Ground

Model NO.	DL-OSS6KW	DL-OSS10KW	DL-OSS20KW	DL-OSS50KW	DL-OSS100KW
Mono Solar Panel	12x 550W	18x 550W	36x 550W	91x 550W	182x 550W
Inverter	6KW	10KW	20KW	50KW	100KW
LiFePO4 Battery	10KWH	15KWH	25KWH	100KWH	200KWH

Product Details & Applications

Project Cases & Packaging

Frequently Asked Questions

What is the warranty for the solar system components?

The warranty for the battery and inverter is 5-10 years, and there is a 20-year warranty for the solar panels. We provide free replacement components for any quality issues during the warranty period.

Do you accept OEM or ODM orders?

Yes, we warmly welcome OEM and ODM orders. We have extensive experience in customizing solar solutions for various market requirements.

What is the typical lead time for orders?

Sample orders are usually ready in 3-5 days. For bulk orders, the lead time typically ranges from 7 to 15 days depending on the quantity.

Are the batteries high quality with real capacity?

Yes, all our battery cells are Grade A, 100% brand new, and come with confirmed real capacity as specified.

What certifications do your products hold?

Our products are fully certified with ISO, CE, FCC, IEC62133, MSDS, and UN38.3 to ensure global safety and quality standards.

What payment terms do you accept?

We accept various payment methods including T/T (Telegraphic Transfer), PayPal, and Western Union for your convenience.

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

Product Description

Basic Information

What is Off Grid Solar Energy System?

Product Parameters

Product Details & Applications

Project Cases & Packaging

Frequently Asked Questions

Related Products

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

Product Description

Basic Information

What is Off Grid Solar Energy System?

Product Parameters

Product Details & Applications

Project Cases & Packaging

Frequently Asked Questions

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