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High Reliability Emergency Backup Power Battery Energy Storage System for Backup Power
US$24,000.00-25,000.00
1 set

Product profile

Customization

Available

Nominal Voltage

230V/400V

Warranty

5-10 Year

Model NO.

U1-LC-261

Cycle Life

8000times

Type

Power

Shell Protection Grade

IP55

Structure

All in One

Battery

LiFePO4

Transport Package

Container

Trademark

U1

Origin

Shanghai, China

Key features

High Energy Density: 261KWh energy stored in a single cabinet with a compact 1.4m2 footprint for easy installation.
Long Cycle Life: Over 8000 times cycle life ensures excellent performance and durability of the battery system.
Modular Design: Flexible parallel configurations allow for simplified expansion and higher energy density.
Ultimate Safety: In-pack fire warning and aerosol protection prevent heat diffusion and thermal runaway.
Certified Quality: ESS solutions certified to CE, IEC, and UL standards for global compliance and safety.

Company profile

Changsha U1 Technology Co., LTD
Importers and ExportersExperienced Team
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service AvailableNearest Port: Shanghai Port, Guangzhou PortAverage Response Time: ≤9.14h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and reports a broad business scope covering medical supplies, rubber products, molds, instruments, mechanical equipment, technical services, and technology-related activities. It claims professional technical supplier capability, ODM services, and flexible customization, but has no private-mold R&D or 3D design service. Quality assurance, raw-material traceability, and basic inspection records are reported, although complaint handling and several supplier-management controls lack written procedures or records. No management-system certifications, inventory, overseas warehouse, showroom, agents, or branches are reported. Financial evidence is limited to references to records for 2021–2023, without substantive performance values. Innovation evidence is weak because no new product was developed in the past year and only one year of R&D engineer experience is stated.
CertificationsThe supplier reports certification of supplier management systems as NIL. No management-system certification is evidenced in the provided information.
After-Sales capabilityThe supplier reports no written procedures or records for customer complaint handling, no overseas warehouse, showroom, agent, or branch, and no inventory capability. Although technical services and operation and maintenance are mentioned, the evidence does not establish a structured after-sales system.
R&D capabilityThe supplier identifies itself as a professional technical supplier and offers ODM services, but reports no new product in the past year, no SDK, no private-mold R&D, and only one year of R&D engineer experience. These details indicate limited demonstrated innovation evidence.
Customization capabilityThe supplier explicitly reports full, minor, and flexible customization, provides ODM services, and describes customized solutions spanning design, manufacturing, construction, installation, operation, and maintenance. It does not provide 3D software design services or private molds, which limits the scope of customization support.

Product Q&A

Q:What is the cycle life of the battery?
A:
The battery system features a long cycle life of over 8000 times, ensuring excellent performance.
Q:How much energy does one cabinet store?
A:
Each cabinet stores 261KWh of energy, offering high integration and remarkable endurance.
Q:What cooling technology is used?
A:
It features advanced pack-level liquid cooling and temperature balancing to maintain consistency.
Q:Is the system expandable?
A:
Yes, the modular design enables flexible parallel configurations for simplified expansion.
Q:What safety features are included?
A:
It includes in-pack fire warning and protection with aerosol to prevent heat diffusion and runaway.

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