Does it support off-grid and hybrid grid connections?

Yes, it supports both off-grid and hybrid grid connections.

What are the payment terms?

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

Advanced 280ah Commercial Energy Storage System for 5 Years

Name: Advanced 280ah Commercial Energy Storage System for 5 Years
Brand: Dagong Huiyao Intelligent Technology Luoyang Co., Ltd
SKU: 2163382715

Henan, ChinaDagong Huiyao Intelligent Technology Luoyang Co., Ltd

US$0.149

215,000-2,149,999 Wh

US$0.119

2,150,000+ Wh

Product profile

Customization

Available

Nominal Voltage

768V

Warranty

5 Years

Model NO.

DH215A-100K-L

Nominal Capacity

215kwh

Cycle Life

6000 Cycle Times

Cooling Method

Liquid

Power

100kw

Battery Cell

Eve

Battery Energy

280ah

Grid Connection

off Grid, Hybrid Grid

Transport Package

Wooden Box

Specification

1380*1000*2330mm

Trademark

HY TECH

Origin

China

HS Code

8507600090

Production Capacity

60 Sets/Month

Key features

5-Year Warranty Coverage: Comprehensive 5-year warranty protection for the energy storage system.

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

Liquid Cooling System: Advanced liquid cooling method ensures optimal temperature control.

Flexible Grid Connection: Supports both off-grid and hybrid grid connection modes.

High Efficiency Inverter: Inverter maximum efficiency reaches 98% with system efficiency over 88%.

Smart Energy Management: Features smart home energy management and virtual station control.

Broad Voltage Compatibility: Compatible with various batteries and operates within 648-864V range.

Full Customization Options: Offers full customization, minor customization, and flexible customization.

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.