Major battery industry developments are unfolding across Europe and Asia-Pacific this week, from large-scale recycling exhibitions in Frankfurt to new grid storage projects in Australia and record global energy storage deployment data. This roundup covers key events and market movements from June 16 to June 18, 2026, with additional context from earlier June announcements that continue to shape sourcing and procurement decisions for engineers and battery buyers.
Battery Recycling Expo 2026 Opens in Frankfurt
The Battery Recycling Expo 2026 is taking place on June 17–18, 2026 at Messe Frankfurt, bringing together more than 400 exhibitors and 180 speakers across a four-track conference. The free-to-attend event attracts over 4,500 visitors and covers recycling technologies, recovery solutions, and circular supply chain strategies. Co-located with the E-Waste World and Metal Recycling expos, the event underscores how end-of-life battery management has become a central concern for cell manufacturers, automakers, and raw material suppliers. For battery buyers and product teams, the expo highlights emerging standards for recyclability, new hydrometallurgical processes, and the growing availability of recycled cathode materials that can reduce reliance on virgin mining under tightening EU Battery Regulation requirements.
Global Battery Energy Storage Deployments Continue to Accelerate
Data published on June 17, 2026 shows that approximately 4.9 GW / 14.6 GWh of large-scale battery energy storage systems (BESS) were deployed globally in May 2026, with year-to-date activity up 24% compared to the same period in 2025. On the same day, India’s Solar Energy Corporation (SECI) invited bids for 4,800 MWh of firm and dispatchable renewable energy capacity backed by energy storage. Meanwhile, in Western Australia, state-owned utility Western Power began construction on 18 new community battery systems across Perth and Bunbury on June 16, 2026. These grid-edge installations are designed to absorb excess rooftop solar generation and feed stored energy back into the local network. Together, these developments signal sustained demand for lithium-ion BESS cells and system integration services, particularly in Asia-Pacific and emerging markets.
Second-Life Batteries and Long-Duration Storage Gain Momentum
On June 10, 2026, General Motors and Redwood Materials announced an expansion of their battery lifecycle partnership. GM has become the first automaker to work with Redwood across every stage of the battery value chain, from manufacturing scrap recycling to end-of-life battery management and repurposing for stationary energy storage. The companies will deploy 100 repurposed EV battery packs at a GM operating plant in Michigan, delivering 1.5 MW / 7.2 MWh of second-life energy storage. Separately, the 16th International Flow Battery Forum convened from June 16–18, 2026 in Budapest, Hungary, with around 350 delegates examining vanadium and iron-based flow chemistries for long-duration applications. On June 9, 2026, the European Commission launched the Battery Booster Facility, providing €1.5 billion in interest-free loans from the Innovation Fund to help European battery cell producers scale up production during the ramp-up phase of their projects. These initiatives collectively point to an industry diversifying beyond first-life EV applications and investing heavily in circular economy infrastructure.
What These Developments Mean for Battery Buyers
For sourcing managers and battery buyers, several practical takeaways emerge from this week’s news. The Frankfurt expo offers immediate visibility into recycled cathode active material (pCAM and CAM) availability and updated recycling efficiency rates for LFP and NMC chemistries—factors that increasingly influence procurement decisions under evolving EU regulations. The strong BESS deployment data reinforces the need to lock in cell supply early, particularly for high-volume grid-scale projects where lead times remain a constraint. GM and Redwood’s second-life deployment demonstrates that repurposed battery packs are becoming a viable, lower-cost option for stationary storage applications, which may open alternative sourcing channels for product teams designing commercial energy storage systems. Finally, the EU Battery Booster and India’s SECI tender represent significant new pools of demand that could tighten cell availability in the coming quarters, making proactive supply chain engagement essential for procurement teams.
Sources
- Battery Recycling Expo 2026 | 17–18 June, Frankfurt — E-Waste World Expo
- 14.6 GWh of BESS Deployed Globally in May; Activity Up 24% in 2026 So Far — Energy-Storage.News (June 17, 2026)
- Western Power Begins Work on 18 New Community Batteries in Western Australia — Energy-Storage.News (June 16, 2026)
- GM and Redwood Expand Partnership with Second-Life Battery Storage Project — electrive.com (June 10, 2026)
- New Battery Booster Set to Inject €1.5 Billion into the European Battery Industry — European Commission (June 9, 2026)
- The International Flow Battery Forum 2026, Budapest — Flow Batteries Europe
