# Zhejiang ERG  Energy LLC.

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### Company
Zhejiang ERG  Energy LLC.

## About Us

- [About Us](https://www.ergenergy.net/about/):
- [Contact Us](https://www.ergenergy.net/contact/):Zhejiang ERG  Energy LLC., , salse@erg.cn, No. 2, Yongxing Road, Hairun  Street, Sanmen County, Zhejiang  Province
- [Projects ](https://www.ergenergy.net/project/):Projects -Zhejiang ERG  Energy LLC.
- [Join Us](https://www.ergenergy.net/join-us/):Join Us-Zhejiang ERG  Energy LLC.
- [Advantage](https://www.ergenergy.net/why-choose-us/):Advantage-Zhejiang ERG  Energy LLC.

## Products

- [Product](https://www.ergenergy.net/product/):Product-Zhejiang ERG  Energy LLC.-Product-Zhejiang ERG  Energy LLC.
- [Flow Battery Stacks](https://www.ergenergy.net/product/flow-battery-stacks/):Flow Battery Stacks-Zhejiang ERG  Energy LLC.-Flow Battery Stacks-Zhejiang ERG  Energy LLC.
- [Battery Energy Storage System](https://www.ergenergy.net/product/battery-energy-storage-system/):Battery Energy Storage System-Zhejiang ERG  Energy LLC.-Battery Energy Storage System-Zhejiang ERG  Energy LLC.
- [Battery Components](https://www.ergenergy.net/product/battery-components/):Battery Components-Zhejiang ERG  Energy LLC.-Battery Components-Zhejiang ERG  Energy LLC.
- [Laboratory Single Cell Battery](https://www.ergenergy.net/product/laboratory-single-cell-battery/):Laboratory Single Cell Battery-Zhejiang ERG  Energy LLC.-Laboratory Single Cell Battery-Zhejiang ERG  Energy LLC.
- [5kW Vanadium Redox Flow Battery Stack](https://www.ergenergy.net/product/flow-battery-stacks/5kw-vanadium-redox-flow-battery-stack-44.html):1. High Safety, Extremely Low RiskThe energy (electrolyte) and power (flow battery stack stack) are separated; the flow battery stack stack itself does not stor...
- [32kW/42kW Vanadium Stacks for Energy Storage](https://www.ergenergy.net/product/flow-battery-stacks/32kw-42kw-vanadium-stacks-for-energy-storage.html):1. Core Performance: The optimized stack structure features high power density, low internal resistance, and stable energy output, meeting the power requirement...
- [5kW/10kWh/20kWh/30kWh Vanadium Redox Flow Battery System](https://www.ergenergy.net/product/battery-energy-storage-system/5kw-10kwh-20kwh-30kwh-vanadium-redox-flow-battery-system.html):1. Diverse Battery Options to Meet Customized NeedsA wide variety of battery types are available, offering diverse choices to users with different needs.2. Stro...
- [82kW/300kWh Large-Scale Vanadium Flow Battery Energy Storage System](https://www.ergenergy.net/product/battery-energy-storage-system/82kw-300kwh-largescale-vanadium-flow-battery-energy-storage-system.html):1. System Capabilities: Designed for medium-capacity energy storage needs, supporting high-capacity power configurations of 64kW, 82kW, and 300kWh, providing st...
- [500kW/2000kWh Containerized Distributed Energy Storage Warehouse System](https://www.ergenergy.net/product/battery-energy-storage-system/500kw-2000kwh-containerized-distributed-energy-storage-warehouse-system.html):1. System Configuration:  Adopting a standard containerized design, it integrates the battery system, power conversion, and monitoring units, offering flexible ...
- [1.7M Vanadium Sulfuric Acid Electrolyte for Energy Storage](https://www.ergenergy.net/product/battery-components/1-7m-vanadium-sulfuric-acid-electrolyte-for-energy-storage.html):1. High safety, extremely low riskBoth the positive and negative electrode electrolytes are aqueous vanadium ion solutions, eliminating the risk of combustion a...
- [1.7M Vanadium Mixed-Acid Electrolyte Battery Components](https://www.ergenergy.net/product/battery-components/1-7m-vanadium-mixedacid-electrolyte-battery-components.html):The electrolyte of an all-vanadium redox flow battery is the core energy storage medium and energy carrier of the entire energy storage system. It is an aqueous...
- [Open-Circuit Voltage Single Cell](https://www.ergenergy.net/product/battery-components/opencircuit-voltage-single-cell.html):The open-circuit voltage test cell is not a conventional single cell used for energy storage and discharge, but rather a standardized test cell specifically des...
- [Vanadium Electrolyte Reductant](https://www.ergenergy.net/product/battery-components/vanadium-electrolyte-reductant.html):The all-vanadium redox flow battery electrolyte reducing agent is a specialized chemical preparation developed to address the capacity degradation and performan...
- [9,10-Dihydroanthracene Chemical Material](https://www.ergenergy.net/product/battery-components/9-10dihydroanthracene-chemical-material.html):9,10-Dihydroanthracene is a fused-ring aromatic hydrocarbon derivative with specific redox activity, serving as a core anode active material precursor or interm...
- [5cm² Laboratory Vanadium Flow Single Cell Battery](https://www.ergenergy.net/product/laboratory-single-cell-battery/5cm-laboratory-vanadium-flow-single-cell-battery.html):Can be disassembled and reassembled to meet the testing requirements of various materials.The 5 cm² laboratory-grade vanadium redox flow single cell is primaril...
- [20cm²/50cm² Lab‑Scale Vanadium Flow Single Cell Battery](https://www.ergenergy.net/product/laboratory-single-cell-battery/20cm-50cm-lab-scale-vanadium-flow-single-cell-battery.html):Can be disassembled and reassembled to meet the testing requirements of various materials. The 20cm²/50cm² laboratory-scale vanadium redox flow single cell is d...
- [20cm² Laboratory-Scale Vanadium Flow Battery Stacks](https://www.ergenergy.net/product/laboratory-single-cell-battery/20cm-laboratoryscale-vanadium-flow-battery-stacks.html):Can be disassembled and reassembled to meet the testing requirements of various materials.The 20 cm² laboratory-scale vanadium redox flow battery stack product ...

## News

[News](https://www.ergenergy.net/news/)
[Company News](https://www.ergenergy.net/news/company-news/)
[Industry News](https://www.ergenergy.net/news/industry-news/)

- [Advantages of flow batteries.](https://www.ergenergy.net/news/industry-news/what-are-the-application-areas-of-flow-batteries.html):Flow batteries, with their core advantages of high safety, long cycle life, long-duration energy storage, decoupling of power and capacity, and flexible scalabi...
- [What are the application areas of flow batteries.](https://www.ergenergy.net/news/industry-news/what-are-the-application-areas-of-flow-batteries-58.html):As the core technology for long-term energy storage, the large-scale application of flow batteries is not limited to the industrial and energy fields, but will ...
- [New website is online!](https://www.ergenergy.net/news/company-news/new-website-is-online.html):We are delighted to announce that the official website of Zhejiang ERG Energy LLC. is now live. You can find our latest product information, service introductio...

## Language

- [English](https://www.ergenergy.net)