3kw 5kw 8kw 10kw Home DC Solar System with Lead Acid Battery

Name: 3kw 5kw 8kw 10kw Home DC Solar System with Lead Acid Battery
Brand: DAH Solar Co., Ltd.
SKU: 707870461

Anhui, ChinaDAH Solar Co., Ltd.

US$0.50

1,000-99,999 watt

US$0.40

100,000-999,999 watt

US$0.30

1,000,000+ watt

Sample price:US$1.20/watt.Request sample

Product profile

Customization

Available

Condition

New

Certification

ISO, CE, TUV

Application

Home, Industrial, Commercial

Specification

Normal

Use

Home Solar System

Solar Power

1kw, 3kw, 5kw, 10kw

Battery Type

Lead Acid

Inverter

MPPT Controller&Inverter

AC Connection

1 Phase or 3 Phase

Output Voltage

220V 230V 240V 380V 400V

Protection Board

Circuit Breaker

Mounting Structure

Customized for Roof/Ground

Waterproof

IP68 Rated

Connector

Compatible Connector

Cable

PV Cable 4mm^2

Hot Sales Area

Europe, South America, Southeast Asia

Solar System

Home, Industry, Commercial

Transport Package

Wooden Case

Specification

1KW, 3KW, 5KW

Trademark

DAH

Origin

China

HS Code

854140

Production Capacity

1.5gw/Year

Key features

Complete Off-Grid System: Includes solar panels, MPPT inverter, batteries, and mounting structure in one set.

25-Year Power Guarantee: Ensures 25 years of limited power output guarantee for all solar modules.

Customized Mounting Structure: Adaptable for rooftop (flat/pitched), ground, and car parking lots with 0-65 degree angle.

Deep Cycle Gel Battery: Provides stable DC power with 12V 250AH capacity per unit for off-grid storage.

IP68 Waterproof Rating: Ensures high protection against dust and water ingress for outdoor durability.

7x24 Online Support: Engineer team available around the clock for pre-sale and after-sale assistance.

100% Quality Inspection: All products undergo 100% double full EL inspection and functional testing.

Flexible Power Options: Available in 1KW, 3KW, 5KW, and 10KW configurations for home and commercial use.

Company profile

Exhibition ExperienceOverseas WarehouseQuality AssuranceR&D Capabilities

DAH Solar Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.86h

AI-Powered supplier vetting

SummaryDAH SOLAR CO., LTD. is identified as a solar photovoltaic module supplier with manufacturing, customization, OEM, ODM, inventory, overseas warehouse, and system-design capabilities. The supplier reports 85 quality assurance and quality control inspectors, a one-month average lead time in both peak and off-seasons, and production equipment including laminators, framing machines, welding machines, cutting machines, and upper board machines. Innovation evidence includes new products during the past year, ODM services, an available SDK, and digitalized ERP management. However, the provided information does not confirm certifications, financial performance or stability, or formal quality assurance. Quality and supplier-management procedures are incompletely documented: finished-product inspections have instructions but no written records, and complaint and corrective-action processes lack written records. Customer evidence includes CROWN SOLAR as an associated buyer and brand, including a stated solar-panel...

Supplier typeThe supplier is associated with solar-panel production, specifically crystalline silicon photovoltaic modules, and lists solar panels among its annual productivity information. The product description identifies DAH SOLAR CO., LTD. as the supplier of a 620W N-type bifacial module.

R&D capabilityInnovation evidence includes new products during the past year, ODM services, an available SDK, ERP-based digital management, and an initiated enterprise digitalization process. The supplier also reports big-data capability and a technical-transformation plan, although the depth and results of these initiatives are not specified.

Production capacityThe supplier lists solar-panel productivity, multiple production machines, 85 quality-control and quality-assurance inspectors, inventory capacity, and valid manufacturing contracts with associated subcontractors. It reports a one-month average lead time in both peak and off-seasons, but its supplier-service assessment procedure has no written procedures or records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated both in its R&D information and design-services capability records, providing direct evidence of broad customization coverage.

Client casesThe supplier reports OEM service for well-known brands, and CROWN SOLAR is listed as an associated buyer and brand for a stated crystalline silicon photovoltaic module transaction. The provided slices do not identify additional customers, project outcomes, order history beyond the cited transaction, or independently verifiable case details.

Product Q&A

Q:Why choose DAH solar panel and solar system?

1. Complete set Configuration, with all parts, do not need extra materials. 2. Has engineer team 7x24hours online for pre-sale and after-sale service. 3. Easy for installation,user manual with pictures to teach installation from A to Z. 4. Professional proposal, uniform design, 100% tested before delivery, reliable quality. 5. Nice-designed package for safety transportation.

Q:What is the lead time?

Generally, it will take about 7-10 working days for production depending on the quantity and the product you needed is solar panel or complete set system.

Q:What is your monthly capacity?

Solar Panel Monthly capacity is around 110MW.

Q:How long is the warranty of your products?

12 Years Limited PV Module(s) Warranty 25 years Limited Power Output Warranty

Q:Which payment term do you have?

We support Credit card, Bank transfer, Western Union, LC and so on.