Cleaner and Safer, Power Everywhere
We address your energy management concerns.
With QAES solutions, you’re settled. Never worry about a thing.
Safety
QAES prioritises safety above all else, equipping its ESS with holistic safety measures, from cell, to modules (PACKs), and to the complete systems.
Innovation
With a team of experienced industrial experts, and strong connections with institutes, QAES bridges the gap between research and practice.
Reliability
QAES’s solutions have been religiously tested, including every components in the system, ensuring the system performance even under harsh environments.
What people say about us
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QAES’s solutions have completely transformed our approach to low-carbon energy. Their products not only perform excellently, but their overall service is top-notch. No matter what issues arise, the team is quick to respond, providing us with significant convenience.
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I’m grateful for the low-carbon energy solutions provided by QAES. Their product quality is reliable, and their service is exceptional. Whenever we encounter challenges, they swiftly assist us in finding solutions, significantly easing our burden.
Blogs
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The Real Value of EI 120: Maximizing Space, Flexibility, and ROI
Over the past weeks, we explored the strict regulatory challenges of urban energy storage, the brutal 1,000°C furnace tests, and the months of relentless engineering required to rebuild our battery cabinet into a fireproof fortress. Achieving the EI 120 certification is not just about passing a test. It delivers immediate, tangible value to site owners,…
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Engineering Under Pressure: Confronting Failure and Rebuilding the EI 120 Cabinet
Think about that challenge: while a 1,000°C fire rages inside the cabinet, the exterior must remain relatively cool for two hours to prevent the fire from spreading to neighboring fences or buildings. Passing the EI 120 standard is far from simple, and achieving this level of protection was not an easy journey for our team.…
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Understanding EI 120: The Ultimate 1,000°C Fire Benchmark
Previously, we discussed how urban fire safety regulations—like Singapore’s SCDF Fire Code—require large Battery Energy Storage Systems (BESS) to maintain a massive 3-metre safety gap unless they have a certified fireproof shell. To help developers reclaim this wasted land, we committed to achieving the ultimate safety benchmark for our 261 BESS cabinet: The EI 120 Certification.…
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Smarter Space, Safer Energy: Introducing the QAES EI120 Fire-Resistant Cabinet
As the world rapidly shifts toward renewable energy, the demand for Battery Energy Storage Systems (BESS) is booming. Today, these BESS systems are no longer hidden away in remote areas. Instead, they are being installed right in the heart of our cities, sitting next to commercial buildings, data centers, and suburban neighborhoods. While this brings clean energy…
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QAES Hosts Technical Workshop in Greece to Support Local Customers
On 29–30 June, QAES Europe, in partnership with PowerSales, hosted the Energy Storage Day in Athens — a two-day event designed to foster in-depth dialogue among QAES experts, market strategists, and Greek industry partners. The event was intentionally kept small and focused, with the same programme repeated on both days. This format allowed each participant direct…
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QAES Concludes Strong Show at The Smarter E Europe 2026
Munich, June 25, 2026 – QAES made its third consecutive appearance at The Smarter E Europe 2026, showcasing the newly launched Direct Immersion-cooling Luminary Nova-781 and recording its most successful showing to date. Throughout the three-day event, QAES’s booth attracted a wide range of global visitors — including system integrators, EPCs, investors, and energy companies from Europe,…
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QAES Hosts Taiwan-owned Enterprises to Explore Green Energy and Energy Efficiency Solutions
On May 27, six key Taiwan-owned enterprises – Darfon, Inventec, Foxconn, Simplo Technology, and others visited QAES for an exchange on energy storage systems, smart energy management, and industrial energy efficiency. The visiting delegation toured the QAES exhibition hall, where they learned about the company’s technological achievements and application cases in energy storage systems, smart energy management,…
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QAES Explores Energy Storage & Renewables Collaboration with University of Salamanca
On May 19, 2026, QAES Founder and CEO Li Desheng led a delegation to the University of Salamanca in Spain, where he held talks with Rector Juan Manuel Corchado and his team. Both sides discussed potential cooperation in joint research on renewable energy, deployment of battery energy storage technologies, and market development in Spain’s clean…
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QAES Completes First European Partner Training in Germany
In early May, QAES hosted its first European partner training in Neukirch am Bodensee, Germany, bringing together partners from Germany, Serbia, Montenegro, and Greece for a three-day technical certification programme. From 4 to 6 May, the training focused on the Luminary-261 AC – QAES’s C&I cabinet-type storage solution, of which more than 3 MWh has…
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QAES Delivers Energy Storage Safety Training to High‑Tech Zone Fire & Rescue Brigade
Shawn Feng, R&D Director at QAES, was recently invited to the High-Tech Zone Fire & Rescue Brigade to deliver a specialised training session on energy storage system operation and safety risk prevention. Shawn walked through how energy storage systems operate, with a focus on safety design and risk-control measures — helping frontline firefighters better understand…
