The emergence of ElevenEs marks one of the most structurally important industrial developments in Serbia’s transition into the European energy and mobility value chain. Built out of the industrial base of Al Pack Group in Subotica, the company has moved rapidly from a 2019 concept to a fully operational pilot production facility in 2023, positioning itself as Europe’s first lithium iron phosphate (LFP) battery cell manufacturer.
At its core, ElevenEs is not simply a battery startup—it is an attempt to localize a critical segment of the EV and energy storage supply chain in a region that has historically been dependent on imports. The company has developed proprietary LFP technology, a chemistry increasingly dominant globally due to its lower cost, longer lifecycle, and absence of cobalt and nickel, making it both geopolitically and environmentally aligned with EU industrial policy.
The strategic significance for Serbia lies in scale. Current operations began with a 10 MWh pilot line, but the roadmap is aggressively expansionary. A 1 GWh megafactory is planned as the next step, followed by phased gigafactory development targeting up to ~48–49 GWh total capacity in the next decade—a level that would place Serbia among Europe’s meaningful battery producers.
That scale-up is not theoretical. The investment envelope already outlined includes €700 million+ in phased development, with broader ecosystem effects potentially reaching €3–5 billion annually across the supply chain, according to company projections.
From a labour and industrial perspective, the multiplier effect is equally significant. ElevenEs projects around 5,000 direct jobs at full scale, while current and near-term development already supports several hundred high-skilled engineering and manufacturing roles.
What differentiates ElevenEs within the European context is timing and positioning. While Western Europe has struggled with delayed gigafactory execution and cost inflation, Serbia offers a different industrial logic: lower labour costs, existing metallurgical know-how, and proximity to both EU markets and raw material corridors. This creates a credible pathway for Serbia to act as a “nearshore battery platform” for the EU, particularly for LFP chemistry, which remains underdeveloped in Europe compared to Asia.
The company’s technology direction reinforces that positioning. Its blade-type LFP cells are designed for electric vehicles, heavy transport, and grid-scale energy storage, with performance characteristics such as fast charging and long cycle life targeting cost-sensitive, high-utilisation applications.
Crucially, ElevenEs is embedding itself within the broader EU policy framework. The company’s development aligns with EU–Serbia cooperation on battery ecosystems and the wider push to secure strategic autonomy in energy storage and e-mobility supply chains. This is particularly relevant under evolving EU regulations such as battery passports, ESG traceability, and CBAM-linked industrial decarbonisation pathways.
The forward timeline places 2026 as a pivotal commercialization year, when products are expected to enter the market at scale, followed by rapid capacity ramp-up.
In practical terms, ElevenEs represents more than a single industrial project. It is a test case for whether Serbia can move beyond component manufacturing into high-value, technology-driven production within Europe’s energy transition, anchoring an ecosystem that spans mining, materials processing, advanced manufacturing, and grid-scale storage.
