ABOUT RONGKE

Dalian Rongke Power Co., Ltd. (hereinafter referred to as Rongke Power) is the world's leading service provider of vanadium flow battery (VFB) energy storage systems. Located in Dalian High-tech zone, it was jointly established by Dalian Hengrong New Energy Co., Ltd. and Chinese Academy of Sciences - Dalian Institute of Chemical Physics (DICP) in 2008. ...

Products and Services

VPower Series - Power/Capacity Decoupling, Customizable Capacity
VPower is a product that decouples the power and the capacity configuration, i.e. the power section adopts a standardized design, and the capacity section adopts a customized design to meet customers' requirements for different energy storage durations. 
TPower Series - All-in-one Containerized Product
TPower is a product that integrates the power section (stacks), the capacity section (storage tanks, electrolyte, piping system etc.), the battery control section (BMS) and other auxiliary equipment all in a prefabricated 20-foot container. It has outstanding advantages such as high integration, high energy density, small footprint and plug-and-play convenience.
ReFlexTM   Series - Small Cabinet Product 
The minimalistic concept of the ReFlex had reinvented the design of VFB in terms of thermal management and piping etc., achieving higher reliability,higher integration and minimal size. 

Technological Innovation

VFB Features

VFB Features

Intrinsically Safe
Long Lifetime
Zero Degradation throughout Lifetime
Recyclable and Reusable Electrolyte

Innovation Technologies

Innovation Technologies

Innovation is always among our top priorities. Together with the Chinese Academy of Sciences and overseas R&D teams, we are always committed to the R&D of high-performance battery material technology (electrolyte, bipolar plate, ion membrane, etc.), high-power density stack technology and high-efficiency battery system technology based on in-depth understanding of the characteristics of vanadium batteries and the energy storage market. Rongke Power continues to push for product iteration, offering the users with more cost-effective energy storage products and more valuable energy storage solutions.

Innovation Platform

Innovation Platform

At Rongke Power, the National Energy Administration has established the "National Energy Flow Energy Storage Battery Technology Key Laboratory", and the National Development and Reform Commission has established the "National and Local Joint Engineering Research Center" to create a high-end innovation platform. The Rongke Evaluation Center is the first flow battery technology laboratory certified by CNA in the world.

Market Application

Power Source Side

Power Source Side

Power Grid Side

Power Grid Side

User Side

User Side