What we’re hearing across EV and battery conferences in 2025- And how GEN4 answers

Blue Solutions’ GEN4 platform is redefining the benchmarks for sustainable and competitive battery technology through groundbreaking innovations in fast charging, high energy density, and circularity pathways. Positioned at the forefront of Europe’s battery value chain transformation, Blue Solutions is committed to driving a sustainable and electrified future. Key insights from the discussion include:

Executive summary:

• Fast charging and higher energy density are the top asks from OEMs and mobility players, especially for urban duty cycles and compact platforms.
• Chemistry flexibility and supply resilience are now strategy-level decisions, not just specs.
• Industrialization readiness (dry cathode, thin lithium handling, in-line quality) is often the gating factor for timelines.
• Circularity expectations are rising quickly; measurable lithium recovery is becoming a must-have.
• Modular, localizable capacity is favored to reduce risk and accelerate learning loops.

What the industry is asking for:

• More range or lighter packs without sacrificing safety
• Charge to 70% in minutes, not hours
• Options to reduce or eliminate cobalt/nickel exposure
• A clear path from A/B samples to SOP with predictable gates
• Built-in recycling to hit sustainability targets and lower total cost

How GEN4 addresses it:

• Energy density: targets beyond 450 Wh/kg and 900 Wh/L (NMC), with >350 Wh/kg and >600 Wh/L for LMFP options, enabling either longer range or lighter packs Blue Solutions — Specifications
• Fast charge: over 3C charging with more than 70% charge in under 20 minutes, designed for durability Specifications
• Chemistry flexibility: GEN4 electrolyte compatible with NMC (very high energy density) and LMFP (cobalt- and nickel-free) Products
• Manufacturing readiness: dry-cathode processes, proprietary solid polymer electrolytes, and industrial thin lithium-metal handling; module/pack and software integration expertise Manufacturing
• Circularity with real figures: demonstrated lithium-metal recovery up to ~90% on a prototype line; 2026/27 operational recycling capacity roadmap Recycling
• Scalable footprint: modular ~2.5 GWh “gigatowers” to localize capacity, reduce logistics, and accelerate learning Products
• Roadmap clarity: GEN4 SOP targeted for 2030; GEN5 explores higher loadings and density gains post-2035 Roadmap
• Applications breadth: from automotive to two-wheelers, consumer electronics, and aerospace via JDAs and co-development GEN4 Applications

What partners can do next:

• Define the target trade-off (max range vs. mass reduction) by platform
• Select NMC or LMFP based on cost, sustainability, and performance goals
• Scope A/B-sample cycles and validation plan
• Explore localization paths using modular capacity units
• Plan circularity early using lithium recovery pathways

Interested in co-developing fast-charge, high-density packs or localizing capacity with a modular approach? Let’s align on an A/B-sample plan and chemistry choice for your 2026–2030 roadmap.