What is the warranty period for the energy storage system?

We provide a 3-year warranty for our energy storage battery systems.

What is the cycle life of the battery cells?

The battery cells offer a cycle life of 8000 cycles or more, ensuring long-term reliability.

Can the system be customized for specific needs?

Yes, we offer customization options including product name, nominal voltage, and flexible configuration to meet specific application requirements.

Long Service Life Smart Renewable Air Cooled Energy Storage Unit 261kwh Grid Stabilization

Name: Long Service Life Smart Renewable Air Cooled Energy Storage Unit 261kwh Grid Stabilization
Brand: Anhui Hanxing Energy Co., Ltd
SKU: 2286364215

Anhui, ChinaAnhui Hanxing Energy Co., Ltd

US$100.00-150.00

1 KWH

Product specifications

Specification

Sample price:US$25000.00/kwh.Request sample

Product profile

Customization

Available

Nominal Voltage

Customized

Warranty

3years

Model NO.

XINGHAI-50-125K-A

Nominal Capacity

120-261kwh

Cycle Life

8000 Cycles

Product Name

Energy Storage Battery System

Keywords

Energy Storage Battery

Protection Class

IP55

Cooling Method

Air Cooling

Rated Output Voltage

400V, 3L/N/E

Operating Voltage Range

650V~959V

Cell Type

3.2V/314ah LFP

System Efficiency

>90%

Communication Method

4G/LAN

Operating Temperature

-25°C~55°C

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Trademark

HANXING

Origin

China

Production Capacity

500000sets/Year

Key features

8000 Cycles Long Life: High-quality LFP cells ensure 8000+ cycle life, reducing long-term usage costs.

Modular Custom Design: Flexible modular design allows for expansion, customization, and mixed battery configurations.

High System Efficiency: System efficiency exceeds 90%, optimizing energy usage and reducing operational costs.

Smart Energy Management: Built-in AI EMS optimizes charging/discharging strategies to maximize ROI and grid stability.

Multi-Scenario Application: Suitable for residential, commercial, and industrial use as emergency backup or grid stabilization.

Comprehensive Protection: IP55 rating with BMS and EMS providing overcharge, overtemperature, and fault protection.

Cost-Saving Arbitrage: Enables peak-valley arbitrage and load management to significantly lower corporate energy bills.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Importers and ExportersPatents Awarded

Anhui Hanxing Energy Co., Ltd

Anhui, 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: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.86h

AI-Powered supplier vetting

SummaryAnhui Hanxing Energy Co., Ltd. is described as a new-energy enterprise covering photovoltaic equipment manufacturing and sales, solar-power technical services, and charging-related products and services. It reports one headquarters and two production bases, a battery-pack production line, an assembly line, OEM service for known brands, and SDK availability. The supplier has attended a named international photovoltaic exhibition and has a stated quality-assurance capability. However, documented corrective/preventive-action and complaint-handling procedures are absent, and no overseas warehouse, showroom, agent, or branch is reported. The provided financial records contain zero values for the stated revenue, profit, cost, cash-flow, and ratio fields, so financial credibility cannot be positively established from the available data. Certification holding, specific customer cases, and quantitative production capacity are not sufficiently documented.

Supplier typeThe supplier is presented as a global new-energy technology enterprise integrating R&D, design, production, sales, and service, with one headquarters and two production bases. Its registered and physical addresses are in Hefei, Anhui, and its stated business scope covers photovoltaic equipment and components, solar-power technical services, charging stations, vehicle charging, and electric-vehicle battery-swapping facilities.

After-Sales capabilityThe supplier reports quality assurance and participation in the 2025 Intersolar exhibition in Dubai, but it has no written procedures or records for corrective/preventive actions or effective customer-complaint handling. It also reports no overseas warehouse, showroom, agent, or branch; therefore, structured and locally supported after-sales capability is not demonstrated.

Financial creditThe provided records show zero values for the stated operating revenue, operating costs, gross profit, operating profit, cash outflows, gross margins, and current ratios across the reported periods, including the last year. These records do not establish positive financial performance or sufficient financial strength.

R&D capabilityThe supplier is described as integrating R&D and design, and it reports available SDK capability. However, the slices state that it has not established an AI model for big-data processing and management decision enablement, while CRM and SAP sustainable-development capability fields are recorded as zero. Innovation capability is therefore mixed rather than consistently demonstrated.

Production capacityThe supplier reports two production bases and a battery-pack production line together with an assembly line. Its business scope includes manufacturing photovoltaic equipment and components, but no production-volume, equipment-capacity, workforce, or fulfillment-performance details are provided.

Customization capabilityThe supplier explicitly reports OEM service for known brands, indicating an ability to provide at least some brand-specific manufacturing. Its photovoltaic and charging-related manufacturing scope supports product customization relevance, although the slices do not specify customization limits, engineering processes, or minimum requirements.

Product Q&A

Q:Can I have a sample order?

Yes, we welcome sample orders to test and check quality. Customized is available.

Q:How to proceed with an order?

Firstly, let us know your requirements or application. Secondly, we quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places a deposit for a formal order. Fourthly, we arrange the production.

Q:Is it OK to print my logo on the product?

OK, need the customer to provide their packaging, or we make neutral packaging.

Q:Where can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll give your inquiry priority

Q:What payment methods do you accept?

We accept all payment methods, including PayPal, T/T, Credit Card, Western Union, and Bank Transfer. Please contact us for more details. But if you have different requirements, we may discuss them together.