What is the minimum order quantity?

The minimum order quantity is 1 unit.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, and Western Union.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Advanced 768V Solar Energy Storage System with Extended Warranty

Name: Advanced 768V Solar Energy Storage System with Extended Warranty
Brand: Dagong Huiyao Intelligent Technology Luoyang Co., Ltd
SKU: 2073888972

Henan, ChinaDagong Huiyao Intelligent Technology Luoyang Co., Ltd

US$0.135-0.145

1,000,000 Wh

Product profile

Customization

Available

Nominal Voltage

768V

Warranty

5 Years

Model NO.

HY-21500W

Nominal Capacity

215kwh

Cycle Life

6000 Cycle Times

Battery Cell

280ah

Inverter

50kw

Battery Cell Level

Grade a+

System Type

off-Grid/ on-Grid/ Hybrid

Transport Package

Wooden Box

Specification

1600*1300*2400mm

Trademark

HY TECH

Origin

China

HS Code

8507600090

Production Capacity

50 Sets/Month

Key features

Extended 5-Year Warranty: Comprehensive 5-year warranty coverage for the 215kWh energy storage system.

High Cycle Life Performance: Delivers up to 6000 cycle times for long-term reliable operation.

Flexible Customization Options: Offers full, minor, and flexible customization from samples or designs.

Versatile System Types: Available in off-grid, on-grid, and hybrid configurations.

Premium Grade A+ Cells: Utilizes high-quality Grade A+ battery cells for superior safety and efficiency.

Comprehensive Component Suite: Includes BMS, high-voltage control box, 100kW PCS, AC, and fire protection.

OEM and ODM Services: Full OEM and ODM services available for tailored manufacturing needs.

ISO9001 Certified Quality: Manufactured under ISO9001:2015 management system with 100% inspection.

Company profile

Importers and ExportersIn-stock CapacityProduct CertificationR&D Capabilities

Dagong Huiyao Intelligent Technology Luoyang Co., Ltd

Henan, 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: N/A CertifiedNearest Port: Shanghai Port, Shenzhen PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryHYTECH demonstrates broad product and equipment business coverage, R&D and customization capabilities, and stated ODM/OEM experience. It reports technical patents, test reports, and CE/UN38-related third-party testing, while also holding an ISO9001:2015 certificate and CE capability. Service processes are documented for supplier qualification, corrective actions, and complaint handling. However, no effective manufacturing contract exists with its factory and related subcontractors, and it lacks SDK availability, overseas warehouse capability, and overseas showroom capability. Financial information is limited to year labels without financial values or performance details. Customer-case evidence is limited to a general statement of OEM service for well-known brands.

Supplier typeThe supplier is identified as a combined company and operates across semiconductor equipment, electrical and battery products, photovoltaic and solar equipment, electronic products, household appliances, outdoor goods, and related services. Its offering profile includes export trade, manufacturing, service, quality control, R&D, and sustainable-development capabilities.

CertificationsThe supplier reports multiple technical patents and test reports, with authoritative third-party testing and certification including CE and UN38-related certification. It also lists an ISO9001:2015 certificate and CE product-certification capability, providing explicit evidence of certification holdings and testing activity.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and effective customer-complaint handling, supporting a structured service process. However, it reports no overseas warehouse and no overseas showroom; these limitations do not negate the stated complaint-handling capability but restrict demonstrated overseas support infrastructure.

R&D capabilityThe supplier states that it had new products during the past year, provides ODM services, and holds multiple technical patents and test reports. Its business scope also includes R&D of household appliances and related new-energy and electronic-material activities, supporting a demonstrated innovation capability.

Production capacityThe supplier presents manufacturing capacity as part of its offering profile and reports inventory capability. However, it explicitly lacks a valid contract between the factory and related subcontractors, creating a documented weakness in manufacturing-relationship formalization.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services and reported new products in the past year, indicating broad customization support.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of brand-customer experience. No specific customer names, products, order details, or independently verifiable case studies are provided, so the evidence is positive but limited in detail.