Exhibition express
DAH Solar Showcases Innovative PV and Energy Storage Solutions at SNEC 2026, Empowering Global Green Energy Upgrade
2026-06-05
Shanghai, June 3, 2026 — The 19th SNEC (2026) International PV Power and Smart Energy Exhibition & Conference officially opened at the National Exhibition and Convention Center (Shanghai). DAH Solar showcased its solar-storage integrated solutions at the event, featuring the innovative Full-Screen Anti-Dust PV modules, high-power V6 PV modules, SolarUnit integrated solar-storage systems, solar-storage inverters, as well as residential and industrial & commercial energy storage systems. With superior product performance and innovative, tailored solutions, the company drew extensive interest from global partners and emerged as a prominent highlight of the exhibition.
Since producing its first Full-screen PV module in 2021, DAH Solar has refined its technology through five years of continuous iteration and optimization. The independently developed side-grooved Full-Screen Anti-Dust PV module has set a new industry benchmark, backed by optimized structural design, rigorous mechanical validation, and dedicated Full-screen anti-dust capabilities. The innovative combination of side groove structure and hidden piercing buckles significantly enhances PV module installation stability while eliminating the need for piercing gaskets, cutting both material costs and on-site installation time. Additionally, the proprietary Full-screen design delivers reliable anti-dust performance for both horizontal and vertical mounting, yielding a 6%–15% increase in power generation output. Through targeted process optimization and scenario adaptation, DAH Solar has effectively resolved longstanding industry pain points of traditional modules, such as frame detachment and unstable system operation in complex environments. The advanced design guarantees safe, stable, and long-lasting operation for all PV power stations. DAH Solar’s I&C energy storage system adopts advanced AC coupling technology to seamlessly integrate PV all-in-one units, energy storage PCS, and batteries. The system prioritizes on-site PV self-consumption and automatically stores surplus power. Combined with intelligent scheduling based on peak-valley tariff mechanisms, it effectively reduces peak electricity load and lowers corporate power consumption costs.
Powered by gallium nitride (GaN)-based energy storage PCS, the system achieves a peak conversion efficiency of 96.3%. It features a compact footprint and flexible layout, supporting Lego-style modular expansion for scalable capacity upgrades. Equipped with air-cooled and liquid-cooled DC energy storage cabinets, the system caters to diverse I&C scenarios, including industrial parks, commercial complexes, mining facilities, microgrids, data centers and charging stations. Supporting multi-device parallel operation, it covers power levels ranging from kilowatts to megawatts. Delivering stable performance and flexible expandability, the system enables enterprises to build intelligent energy architectures for refined energy management and improved cost-effectiveness.
Designed for residential buildings, villas, retail stores and remote off-grid regions, DAH Solar’s residential solar-storage system supports flexible integration with single-phase, three-phase and split-phase inverters. Its modular battery design allows up to 16 units of parallel stacking, fully accommodating daily power supply and emergency backup power demands for diverse user scenarios.
Compatible with diesel generation and AC coupling technology, the system supports six configurable time-of-use tariff periods to enable efficient peak-valley arbitrage and intelligent load regulation. The integrated hybrid inverter achieves a maximum efficiency of 97.6%, featuring 160% PV DC oversizing capacity and millisecond-level grid-tie/off-grid switching for UPS-grade uninterrupted power supply. Equipped with an intelligent BMS for comprehensive cell protection, the system delivers high efficiency and robust safety for residential and small commercial applications.
Amid the rapid global growth of renewable energy demand, DAH Solar leverages its core "PV + energy storage" innovation strengths to deliver convenient, efficient, and reliable integrated solar-storage solutions for global clients, advancing the high-quality development of the global new energy industry.
