314ah 261kwh Ess Solar Lithium Battery Energy Storage System for Industrial

Name: 314ah 261kwh Ess Solar Lithium Battery Energy Storage System for Industrial
Brand: Changsha U1 Technology Co., LTD
SKU: 2000029331

Hunan, ChinaChangsha U1 Technology Co., LTD

US$37,000.00

1-9 unit

US$36,000.00

10-19 unit

US$35,000.00

20+ unit

Product specifications

System Energy Range

Capacity

System Voltage Range

Product profile

Customization

Available

Application

PV Supporting Energy Storage

Installation

Cabinet Floor-Mounted

Model NO.

UP-E261LP-H

Energy Capacity

100kWh-500kWh

Power Configuration

100kW-250kW

Cycle Life

8000 Cycles (80%DOD)

Cooling Method

Full Liquid Cooling (Temperature Difference ≤3℃)

Grid Connection

on Gridhybrid Grid,off Grid

Selling Units

Single Item Single Package S

Single Gross Weight

2600kg

MPPT

Transport Package

Cardboard Packaging

Specification

105*135*210cm

Trademark

Origin

Shanghai, China

HS Code

850760

Production Capacity

100000

Key features

Higher Space Utilization: 1.4 square meter footprint, larger capacity per cabinet, saving space and site cost.

High PV Utilization Capability: Supports up to 250 kW PV input with wide MPPT voltage range for flexible PV system design.

Expandable & Modular: Easy modular design supports parallel connection for convenient system expansion.

Company profile

Importers and ExportersExperienced Team

Changsha U1 Technology Co., LTD

Hunan, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service AvailableNearest Port: Shanghai Port, Guangzhou PortAverage Response Time: ≤9.53h 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:Are you a trading company or a manufacturer?

We are a manufacture of battery energy storage system and generator set.

Q:What are your main products?

Our business mainly covers two aspects: energy storage and generation. The related products are battery energy storage systems and generators. We are a BESS manufacturer (energy storage cabinets and containers with capacities from 64kWh up to 5MWh) and first level distributor of many famous generator brands such as Jenbacher, Cummins, Per-kins, MTU etc. Battery energy storage cabinets and containers with capacities from 64kWh up to 5MWh.

Q:Can you arrange a factory tour?

Yes. All customers are warmly welcomed to visit our factories. To see is to believe. We can provide factory presentatiion, production line tour, technical meeting, product testing, project discussion session as well. Just contact us.