Powering Every Scenario: Deye Showcases Intelligent Energy Solutions at SNEC 2026
Commercial and industrial energy storage was one of the major highlights of Deye’s presence at SNEC 2026. Deye showcased its complete lineup of 80kW and 125kW energy storage inverters, covering a broad spectrum of application requirements.
Among them, the 125kW energy storage inverter made its first appearance at a domestic exhibition since entering mass production in the second half of last year. As Deye’s latest flagship C&I inverter, the product continues the company’s design philosophy of multifunction integration and wide battery voltage compatibility. Supporting up to ten units operating in parallel without additional control equipment, the solution enables straightforward deployment of systems with capacities reaching 1.25MW, significantly simplifying project design and installation.
Deye also showcased its modular C&I energy storage solution based on 100kW and 125kW PCS architecture. Supporting up to twenty PCS units in parallel, the system can achieve a rated capacity of up to 2.5MW within a single installation. The solution allows flexible integration of optional modules including MPPT, STS, and battery systems, enabling customers to tailor photovoltaic access capacity, off-grid backup capability, and battery storage capacity according to project requirements. This modular approach helps commercial and industrial users optimize system design while effectively controlling project costs.
In addition, the company presented its 80kW inverter paired with the BOS-G Pro battery system, delivering a compact indoor energy storage solution designed for commercial and industrial environments requiring high performance, flexibility, and efficient space utilization.
New Generation Residential and Off-Grid Solutions
For residential applications, Deye introduced its sixth-generation hybrid energy storage inverter series, making its domestic debut at the exhibition. Featuring a completely redesigned appearance and significant structural optimization, the new generation achieves substantial reductions in size and weight while maintaining or even improving performance.
Through innovative hardware design and the extensive adoption of third-generation silicon carbide (SiC) semiconductor technology, the latest generation achieves weight reductions of up to 42% compared to previous models. Meanwhile, bypass current capability has been increased to 50A for the 3-6kW range and 70A for the 7-10kW range, further enhancing performance in complex household energy scenarios.
The exhibition also featured Deye’s residential energy storage solution combining the SG05 single-phase hybrid inverter with the SE-F16 battery system, providing homeowners with greater energy independence, backup power capability, and improved electricity cost management.
For off-grid applications, Deye presented its newly launched OG03 off-grid inverter paired with the SE-F series lithium battery. Designed for remote areas, island applications, and regions with unstable grid infrastructure, the solution provides reliable standalone power while maintaining ease of installation and operation.
Making Energy Storage More Accessible
Another major attraction at the booth was Deye’s Plug & Play Micro Hybrid ESS, featuring a 2.56kWh battery system designed to lower the barrier to energy storage adoption.
With its appliance-style plug-and-play design, users can simply connect the unit to a standard socket and begin using the system immediately. Despite its compact size, the solution supports up to 102.4kWh of storage capacity and delivers rated output power of up to 2.5kW.
The system can also support three units connected in parallel to form a three-phase system or a 7.5kW high-power single-phase system. Featuring seamless on-grid and off-grid switching capability, it ensures uninterrupted operation of essential household appliances such as refrigerators, fans, and heaters during power outages.
Intelligent Energy Management for a Connected Grid
Beyond hardware innovation, Deye demonstrated its evolving digital energy ecosystem through Deye Cloud.
Today, Deye Cloud is connected with more than 30 electricity retailers across over 70 countries and regions worldwide. Through the platform, users can freely select local electricity retailers while leveraging Deye Copilot’s AI-powered optimization capabilities to intelligently manage energy trading strategies and participate in Virtual Power Plant (VPP) programs.
As electricity markets become increasingly dynamic, Deye Copilot utilizes intelligent dispatch and optimization strategies to help users optimize charging and discharging behavior based on real-time electricity price signals, enhancing economic returns while contributing to grid stability. When utilities face peak demand challenges, thousands of Deye solar and storage systems can operate as a coordinated “energy forest,” responding to dispatch instructions by exporting stored energy or dynamically reducing consumption to support grid balancing.
International Certifications Reinforce Product Excellence
Beyond its product portfolio, Deye’s commitment to product safety, quality, and compliance was recognized through multiple international certifications awarded during the exhibition. TÜV Rheinland presented Deye with the TUV Bauart Mark and CE LVD safety certifications for the SG06 energy storage inverter series, while the company’s 125kW energy storage inverter received EN50549-1/-2 grid compliance certification, further validating its suitability for international markets.
Meanwhile, SGS awarded the SUN-3-6K-SG06LP1 residential energy storage inverter with a Spanish certification and granted the GE-F256 commercial and industrial energy storage system the IEC 62619 CB certification, recognizing its compliance with stringent industrial battery safety standards. These certifications further reinforce Deye’s dedication to delivering products that meet global regulatory and performance requirements.
On-site interactive challenge
To demonstrate product capabilities beyond technical specifications, Deye organized a series of interactive live challenges that attracted significant attention from visitors. In one demonstration, a 1500W commercial sausage grill was powered entirely by Deye’s micro energy storage system. During a simulated grid -+outage, the system successfully completed seamless on-grid to off-grid switching while maintaining continuous operation of the high-power load, proving its ability to deliver stable backup power under demanding conditions.
Another challenge demonstrated Deye’s ability to provide uninterrupted backup power for essential household appliances. Using a residential energy storage system to power a refrigerator, Deye simulated power transitions to demonstrate the system’s ultra-fast switching capability. Throughout the test, the appliance continued operating without noticeable interruption, highlighting the system’s ability to protect sensitive household equipment and maintain a seamless user experience during grid disturbances.
From innovative products and intelligent energy management technologies to internationally recognized certifications and real-world performance demonstrations, Deye’s presence at SNEC 2026 reflected the company’s ongoing commitment to advancing the global energy transition. Looking ahead, Deye will continue to invest in technological innovation and collaborate with partners worldwide to deliver smarter, safer, and more sustainable energy solutions for a rapidly evolving energy landscape.