Our Technologies

Redox Flow Battery technology

US$1.4bn pa
The energy storage market is set to reach an annual installation size of 40 GW in the near term.
Current flow battery technologies represent a niche application of around 10% within this sector. This would be the equivalent to annual sales of 160,000 units of the typical 25 KWH system commonly offered by current manufacturers.

electrolytes are stable, non-toxic, non-flammable, simple to produce, inexpensive, & recyclable. Do not generate colloids, gels or suspensions
does not require V, Br, Cr, Polysulfates
indefinite electrolyte service life
stable operating characteristics
suitable for extreme temperatures
permselective membrane has a favourable low electrical resistance and high mechanical resistance
energy density 2 – 3x higher than the leading flow battery
modular design – 10kW to >10MW

lowest cost in the industry (<US$80/KWh vs conventional batteries at US$250/KWh, lithium-ion >US$400/KWh, existing RFB >US$350/Kwh)
electrolyte and membrane life enhances full lifecyle cost
modular design improves maintenance and product life
no risk of raw materials depletion
proprietary permselective membrane costs a fraction of Nafion membranes used by other flow batteries