Dyness Unveils Two Categories New Product Lines at SNEC 2025, Propelling the Energy Transition with Intelligent Storage Solutions

Shanghai, 11 June 2025 — The 18th SNEC PV+ International Solar Photovoltaic and Intelligent Energy Conference & Exhibition opened at the National Convention and Exhibition Centre in Shanghai. The three-day event features over 4,000 brands vying for exposure and market share. Among the standout participants, Dyness showcased its latest innovations at Booth E670 in Hall 4.1H under the theme: “Intelligent Interconnection, Boundless Energy Storage.”

Dyness unveiled several new products, including the DH800Y, StorCharge-4C, and DH2150Y-BC, attracting significant attention from business representatives, prospective partners, KOLs and prominent media outlets such as China Energy News and the 21st Century Business Herald. They flocked to the booth, boosting Dyness' brand visibility and enhancing industry influence.

Commitment to The Quality exceed  Global Standards Showcases Dyness’s R&D Prowess

On the opening day, TÜV SÜD team visited the Dyness booth to award it the   certification under the new EU battery regulation.It's reported   that,  TÜV certification is one of the eight major certifications in the global energy industry. Additionally, DEKRA awarded Dyness the Brazilian ORDINANCE No. 140 Certification, affirming the company's products complying with international standards.

These recognitions underscore the growing global influence of Chinese energy storage products and highlight the quality advancements of Dyness. The company continues to build a robust portfolio of international certifications while advancing the development of China’s clean energy sector.

Breakthrough Binary Product Launches Deliver  Full-Scope Storage and Charging Solutions

Over two consecutive days, Dyness introduced two distinct product lines—comprehensive energy storage solutions and an integrated storage-charging ecosystem—sparking industry-wide discussion.

DH800Y Liquid-Cooled Modular Energy Storage System(Comprehensive Energy Storage Solutions)

Unveiled on 11 June, the DH800Y system features a modular design supporting capacities from 800 kWh to 16 MWh. Key benefits include:

·30% reduction in project lead times

·30% transport and 35% land cost savings

·12% increase in project IRR

The system incorporates full-stack safety features, including flame-retardant materials, full liquid-cooling, and an AI-driven thermal control system. It is capable of operating reliably in extreme temperatures up to 50°C. Designed for versatility, it supports deployment across the user side, grid side, and source measurement applications, with grid compatibility spanning 0.8/11/35 kV voltage levels.

Integrated Storage-charging Ecosystem--StorCharge-4C and DH2150Y-BC: Building a Mobile and Fixed Charging Ecosystem

Launched on 12 June, these two offerings form a complete storage and charging ecosystem:

·StorCharge-4C: A fixed-position ultra-high-power charging system with MW-level output, featuring full liquid-cooling and DC-coupling architecture. The modular design allows flexible pairing with multiple charging configurations and eliminates the need for grid upgrades. The system integrates solar, storage, and charging to boost overall system efficiency by 6%.

·DH2150Y-BC: A mobile storage and charging solution consisting of a 20-foot, 2.15 MWh storage container paired with a 1 MW PCS. Mounted on a truck, it enables emergency response and multi-site service without requiring additional infrastructure or grid applications. The unit offers the highest revenue potential per deployment and is equipped with remote intelligent peak shaving, valley filling, and AI-powered predictive maintenance via a cloud platform.

Together, these innovations address the three core challenges in modern power systems: peak shifting, fast charging, and emergency supply, while helping to build a seamless, intelligent energy ecosystem.

Policy Alignment and Strategic Foresight meet the latest market demands

Recent national policies—such as Document 136 and Notice 394—have created both opportunities and disruptions in the energy storage sector. The removal of mandatory storage allocations, alongside increased market oversight, is reshaping the competitive landscape.

Dyness has swiftly adapted to these regulatory shifts, aligning its product development with state priorities. Highlights include:

·The “Pilot Notice on County-Level Charging and Swapping Infrastructure” (2024–2026), which sets targets of ≥120kW rated power, ≥99% availability, and integration with distributed PV systems. It encourages advanced technologies such as liquid-cooled charging, V2G, and wireless charging. Dyness’s new modular DH800Y system is well-positioned to meet these demands, supporting integrated PV-storage-charging deployments in county-level projects.

·The 2024–2025 Energy Conservation and Carbon Reduction Action Plan (State Council, May 2024) mandates ≥80% coverage of fast-charging stations on highways and promotes intelligent upgrades to supercharging and battery swap stations. Dyness’s StorCharge-4C and DH2150Y-BC are ideally suited to fulfil these mandates, offering reliable and various options for commercial and industrial users.

A Vision for the Future

By launching two groundbreaking product categories at SNEC 2025, Dyness has performed its efforts and profit in intelligent energy storage. Moving forward, the company remains committed to its mission: "Promoting digital energy, reducing the cost of energy acquisition, and lowering global temperatures."

In the future,Dyness will continue to collaborate across the value chain to accelerate the energy transition and contribute meaningfully to the global zero-carbon mission.