EVE Energy Unveils Groundbreaking 836kWh Split-Type Modular Cabinet at SNEC 2025

The 18th SNEC PV+ International Solar Photovoltaic and Smart Energy Conference & Exhibition was grandly held in Shanghai. EVE Energy made a strong appearance with its comprehensive energy storage solutions, becoming the focus of the exhibition with its leading innovations and open attitude.

Global Debut of EVE Energy's 836 kWh Split-Type Modular Cabinet

Following the industry's first mass-produced large-cell technology products - the 628Ah ultra-large capacity cell "Mr. Big" and the 5MWh ultra-simplified system "Mr. Giant", the 836kWh split-type modular cabinet becomes another heavyweight member of the Mr. flagship series targeting overseas commercial and industrial energy storage scenarios. EVE Energy also signed agreements with multiple domestic and international partners on-site to jointly chart a new blueprint for green energy development.

Launch of the New 836 kWh Split-Type Modular Cabinet: Reconstructing the Optimal Energy Storage System Solution

Addressing the pain points of rapidly growing 1- 5 MWh commercial and industrial energy storage projects overseas, EVE Energy has introduced the groundbreaking 836 kWh split-type modular cabinet through modular design, bringing disruptive innovations.

Modular Expansion, Multi-Functional Cabinet:

· Stackable power distribution design, perfectly compatible with 1000V and 1500V systems

· Supports flexible parallel cabinet combinations, with maximum capacity expandable to 5 MWh

· Can be combined with containerized systems to cover all power and commercial/industrial scenarios

Split Design, Flexible Deployment:

· Innovative split-type transportation method breaks through logistics limitations of large-capacity cabinets

· Compatible with both sea and land transport, directly addressing the overweight challenges

· Increases energy density per unit area by 65%, reduces footprint by 37%, significantly improving project deployment efficiency

Intelligent O&M, Efficient and Worry-Free:

· Unified interfaces and quick-plug design greatly improve efficiency

· Modular compatibility supports cell iteration and upgrades

· Intelligent management system provides precise warnings, effectively extending system utilisation and lifespan

Safety First, Ultimate Protection:

· Innovative "thermal-electric separation" and "liquid-electric separation" designs

· Fireproof layer design with 15% more insulation area compared to traditional integrated energy storage cabinets

· Constructs triple firewalls to ensure comprehensive system safety and stable operation

The product is scheduled for mass production in Q3 2025 and will become a key tool for EVE Energy to expand large-cell application scenarios and empower high-quality development of global new energy storage.

EVE Energy showcased its industry-leading large-cell solutions, featuring:

Mr. Big Cell (628Ah) & Mr. Giant System (5MWh)

✓ First mass-produced in Q1 2025

✓ 30% lower lifecycle O&M costs

✓ 95.5% efficiency (proven in 10-month Jingmen demo)

New 6.9MWh ESS

✓ CTP design: 10% cost reduction, 20% higher density

✓ Scalable to 100MWh projects

✓ 3,450kW compatibility

Global Partnerships for a Sustainable Future

EVE strengthened alliances with industry leaders including AKSA, SolarEdge, Luoshi Energy, SolaX Power, and GoodWe, accelerating tech innovation and worldwide market expansion.

"Through cutting-edge mega-cell technology and open collaboration, we’re driving the energy storage revolution," said an EVE spokesperson. "Our mission is to power progress – one watt at a time."