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High-Capacity Outdoor Battery Storage System for Renewable Energy
US$68,500.00
1-2 Pieces
US$50,000.00
3+ Pieces
Sample price:US$50000.00/piece.Request sample
Product profile
Customization
AvailableContainer Size
1325X1306X2315mmWeight
2500kgModel NO.
TSTY-215KWhNominal Voltage
380ACWarranty
1 YearNominal Capacity
280ahCycle Life
6000~8000 TimesTransport Package
Wooden Box PackageSpecification
1325x1306x2315mmTrademark
TSTYOrigin
ChinaKey features
High Energy Efficiency: Maintains 70% efficiency after 10 years of operation with two charges and two discharges daily.
Long Lifespan: Designed for a 15-year operational lifespan under standard conditions with 6000-8000 cycle life.
Peak-Valley Arbitrage: Saves electricity and money by leveraging price differences between peak and off-peak periods.
Modular Design: Individual cluster management allows for easy maintenance, upgrades, and dynamic expansion.
High Safety: Features segmented DC short-circuit current protection and no circulating current risks.
Backup Power: Provides reliable backup power during power rationing to ensure continuous operations.
Demand Response: Enables economic compensation through participation in demand response programs.
Capacity Management: Reduces demand-based electricity prices by effectively managing peak load capacity.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2020-06-01 CertifiedNearest Port: Qingdao Port,Average Response Time: ≤8.21h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryThe supplier is a limited company with 513 employees and no stated parent group. It offers oil-immersed and dry-type transformers, transformer substations, and high- and low-voltage switchgear. Production evidence includes four production lines, stated annual output for several product categories, broad export coverage, and off-peak lead time within 15 workdays. The supplier demonstrates R&D, ODM, OEM, private-mold, 3D design, and sample/design customization capabilities, but has no available SDK. Certifications include ISO 9001:2015, ISO 45001:2018, ISO 14001, CE, and UL. Overseas agents or branches, inventory capability, and participation in ELEKTRO 2026 are reported, while overseas warehouses and showrooms are unavailable. Financial information is identified for 2023–2025, but no financial performance values are provided. Customer references are limited to stated OEM service for popular brands.
Supplier typeThe supplier is a limited company, is not stated to belong to a larger company group, and operates in power equipment and electrical-component sales, including transformers, switchgear-related equipment, and associated electrical products. This identifies a specialized electrical equipment supplier rather than a general trading entity, although the stated number of cooperative suppliers is zero and the business scope excerpt is incomplete.
CertificationsThe supplier reports ISO 9001:2015, ISO 45001:2018, and ISO 14001 certifications, along with CE and UL product-certification capability. These explicitly support quality, occupational-safety, environmental-management, and product-compliance capabilities.
After-Sales capabilityThe supplier reports 100 qualified service-capability suppliers, documented procedures and records for supplier assessment, and a corrective and preventive action mechanism. It also has inventory capability and overseas agents or branches serving Tanzania, Zambia, Ghana, and other countries, but has no overseas warehouse or showroom; the available evidence supports service infrastructure but not complete global after-sales coverage.
R&D capabilityThe supplier reports private-mold R&D, professional technical-supplier capability, 3D software design, new products within the past year, ODM services, and OEM services for popular brands. However, it explicitly has no available SDK, so innovation capability is demonstrated in product and design development but not across all technical interfaces.
Production capacityThe supplier operates four production lines and reports output of 6,000 substations, 10,000 oil transformers, 5,400 switchgear units, and 11,000 dry-type transformers, with off-peak lead time within 15 workdays. It has in-stock capability and broad export markets, but no valid contract with an associated subcontractor, which is a stated manufacturing-governance gap.
Customization capabilityThe supplier explicitly provides customization from samples and designs, private-mold development, 3D software design services, ODM, and OEM services. These capabilities directly support customized product development and manufacturing.
Product Q&A
Q:How long does it take to receive the goods?
A:
The goods will be ready in 7-30 days, depending on the quantity of the goods. The overseas shipping time is around 14-35 days, which varies with the countries. Consult with our online agent for the details.
Q:How is the package of the goods?
A:
The goods will be packed by the standard packing materials following the international standards and upon the requirements of the custom.
Q:The goods and brand can be customerized?
A:
Yes. we are Original Equipment Manufacturer, Orignal Brand Manufacturer and Original Design Manufacturer.
Q:Where is your company?
A:
The plant is located in Dongguan, Guangdong, China, and the international sales centers is in Guangzhou,China.
Q:Do you have customerization service for the big solar/battery system?
A:
Yes. Please consult with our online agent for the details.
Send Inquiry
*To:
TSTY ELECTRIC CO., LTD.
TSTY ELECTRIC CO., LTD.*Content:
Supplier replies will be sent to your registered email
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