Redflow is a world leader in energy storage, the vital component for the next stage of the renewable energy revolution.

Redflow Limited, a publicly-listed Australian company (ASX: RFX), produces small 10kWh zinc-bromine flow batteries that tolerate daily hard work in harsh conditions. Marketed as ZCell and ZBM2, Redflow batteries are designed for high cycle-rate, long time-base stationary energy storage applications in the residential, commercial & industrial and telecommunications sectors, and are scalable from a single battery installation through to grid-scale deployments. Redflow batteries are sold, installed and maintained by an international network of energy system integrators. Redflow’s smart, self-protecting batteries offer unique advantages including secure remote management, 100 per cent daily depth of discharge, tolerance of high ambient temperatures, a simple recycling path, no propensity for thermal runaway and sustained energy delivery throughout their operating life.

ZCell          ZBM2

Our Mission


Strive to maintain our status as innovative market leaders in flow battery technology by investing in research and development and enforcing stringent quality control.


Cultivate a network of qualified system integrators and suppliers with effective market channels. This system ensures high quality products and reliable industry engagement.


Maximise returns for shareholders whilst being mindful of our key responsibilities.

Attract the right people

Develop a forward-thinking culture that attracts dedicated and skilled employees driven by innovation.

Our Vision

Redflow’s vision is for its unique zinc-bromine flow battery energy storage technology to become a valuable part of the energy supply chain.

View the Redflow difference