Invinity Energy Systems, a UK-headquartered vanadium flow battery manufacturer with production in Scotland and Canada, continues to expand commercial deployments of its VS3-series flow batteries.
The company's modular, containerized systems target the 4-12 hour duration segment, positioning VRFB as a complement to lithium-ion for projects where longevity, safety, and long-duration economics matter most.
Product Strategy
Invinity's approach combines standardized factory-built modules with simplified field installation. Recent projects include grid services, microgrid, and renewable firming applications, with a growing focus on North American utility opportunities.