Shanghai, June 11–13, 2025 – EVE Energy Co., Ltd. emerged as a focal point at SNEC PV+ Expo 2025 with its comprehensive suite of energy storage solutions, highlighting innovation and open collaboration.
EVE unveiled its revolutionary 836kWh split-type modular cabinet—the latest flagship product under its "Mr." series for international industrial and commercial (I&C) energy storage. This launch follows the mass production of the 628Ah ultra-large cell "Mr.Big" and the 5MWh ultra-simplified system "Mr.Giant," reinforcing EVE's leadership in large-cell technology. EVE also signed strategic partnerships with global industry leaders during the event, charting a shared roadmap for green energy advancement.
Designed for rapidly growing 1–5MWh overseas I&C projects, the 836kWh cabinet delivers transformative innovation through modular engineering:
- Modular Scalability: Stackable design compatible with 1,000V/1,500V systems. Supports flexible parallel configurations up to 5MWh and integrates with containerized systems for diverse grid/commercial applications.
- Flexible Deployment: Split-transport structure overcomes logistics constraints for large cabinets, enabling cost-efficient land/sea shipping. Increases energy density per unit area by 65% while reducing footprint by 37%.
- Smart O&M: Unified interfaces and plug-and-play modules streamline maintenance. Intelligent management enables precise diagnostics, extending system lifespan and utilization.
- Multi-Layer Safety: Incorporates "thermal-electric separation" and "liquid-electric separation" technologies, plus 15% enhanced fireproof insulation, establishing triple protection for fail-safe operation.
Scheduled for mass production in Q3 2025, this solution will expand EVE's large-cell applications and accelerate global energy storage transformation.
EVE's exhibition spotlighted its large-cell pioneers—"Mr.Big" cells and the 5MWh "Mr.Giant" system—which have gained traction since their industry-first mass production in Q1 2025. As a pioneer in large-cell technology, EVE leverages minimalistic integration to slash O&M costs by 30% over project lifecycles. The "Mr.Giant" pilot project in Jingmen, Hubei, has operated stably for >10 months at >95.5% efficiency, maximizing energy yield.
Also featured was EVE's new 6.9MWh energy storage system, tailored for China's utility-scale market. Its Cell-to-Pack (CTP) integration reduces pack costs by 10%, boosts energy density by 20% per unit area, and supports standardized 100MWh deployments with 3,450kW power compatibility—lowering upfront investment.
Embracing global collaboration, EVE solidified alliances with industry leaders including AKSA, SOFAR Solar, Luoxi Energy, SAJ, and GoodWe. These partnerships will accelerate technology deployment and worldwide market expansion.
Moving forward, EVE will continue driving energy storage evolution through innovation, delivering advanced, efficient, and reliable solutions to power global progress.
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