MUNICH, June 23, 2026 /PRNewswire/ -- At Intersolar Europe 2026, Huawei's 506 kW Smart String inverter (SUN2000-506KTL), won the smarter E AWARD 2026 in the "Photovoltaics" category, also the only award-winning photovoltaic inverter in utility scenario. This marks Huawei obtained one of the highest recognition in the PV industry.
Huawei's new flagship product – the SUN2000-506KTL is the first 500kW+ string inverter that commercialized in the industry. It's not just the simple upgrade in power & voltage on the previous generation of SUN2000-330KTL. The SUN2000-506KTL delivers 3 pioneering breakthroughs: industry's first 1000Vac PV string inverter, industry's first grid-forming string inverter and with industry's highest power density. It provides customers with 4 core benefits - optimized investment returns, enhanced grid-forming capabilities, efficient O&M and superior safety & reliability, and elevating the innovation of smart string inverter to a new level.
As the flagship product of Huawei's next-generation utility-scale Smart PV solution FusionSolar9.0, the 506KTL string inverter is already in large-scale deployment. Since 2025, Huawei rolled out the solution across diverse scenarios in the Chinese market, and international adoption is accelerating rapidly. More than 10GW of projects globally are currently under construction using FusionSolar9.0, as developers across multiple markets have re-evaluated their designs in favor of the solution's lower BOS and superior lifecycle economics.
Huawei is committing to supporting the energy transition with solutions that are technically leading, commercially robust, and built for the long term. By enabling solar plants to become intelligent, grid-supporting assets — not passive generation sources — to drive the high-quality development of the industry.
The smarter E AWARD is a great recognition of Huawei's dedication in innovation. Huawei stated at the award ceremony that, it was a great motivation for the team, which was far more than an honor, but a powerful affirmation of Huawei's persistent innovation pursuits, relentless technological exploration, and customer-centric philosophy.
Guided by the brand concept "Making the Most of Every Ray", Huawei is committed to unlocking the full potential of solar energy by bringing more reliable, high-value and innovative solutions.
Huawei will always uphold open collaboration, working hand-in-hand with global partners to offer high-quality product and solutions continuously, and create a greener and better future together.
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Huawei's 506 kW Smart String Inverter Won the Smarter E AWARD at Intersolar Europe 2026
SHENZHEN, China, June 23, 2026 /PRNewswire/ -- During MWC Shanghai 2026, Fibocom launched the storage-optimized FG550-EAU, a 5G module based on the Samsung Exynos Modem platform. The module optimizes its RAM configuration from LPDDR4x 8Gb to LPDDR4x 4Gb, streamlining RAM capacity by 50%, while retaining business functions and customer-specific customization capabilities.
As AI server and data center demand intensifies memory shortages and price volatility, memory cost and availability have become key factors affecting 5G terminal commercialization. The optimization addresses cost control and stable delivery requirements in mass production, helping customers reduce terminal BOM costs, strengthen supply chain resilience, and improve deployment certainty.
Based on actual terminal operating requirements, Fibocom implemented refined RAM optimization through low-level code review, memory scheduling optimization, and precise system resource allocation, enabling stable deployment with the 4Gb configuration. The optimized FG550-EAU retains key product features, while improving resource utilization, operating experience, and power efficiency.
The FG550-EAU supports 3GPP Rel.16 and NR 5CC carrier aggregation. It is backward compatible with LTE Cat.20, supporting 4G/5G dual-mode connectivity across mainstream global networks.
"Samsung Exynos Modem and Fibocom share a strong and enduring partnership. This RAM optimization solution highlights Fibocom's outstanding engineering expertise and professionalism," said Xuebao Pan, senior vice president and head of System LSI R&D Center at Samsung Semiconductor China Research. "We highly value this breakthrough in balancing performance and cost, and look forward to continuing our collaboration to empower next-generation 5G terminals."
This storage optimization marks another customer-oriented technical innovation by Fibocom around mass-production requirements. Fibocom will continue to leverage its 5G connectivity, platform adaptation, and supply chain management capabilities to work with global FWA, mobile broadband, and IoT customers in building 5G terminal products with stronger cost competitiveness and delivery certainty.
About Fibocom
Fibocom is China's first wireless communication module company listed on both the A-share and H-share markets. As a global leading provider of wireless communication modules and AI solutions, Fibocom leverages wireless communication and artificial intelligence as its core technologies to provide integrated hardware and software solutions that empower industry applications.
Fibocom's one-stop solutions encompass cellular communication, AI, automotive, and GNSS modules, as well as AI toolchains, supporting industry-side and mainstream large model integration, and providing AI Agent, global connectivity, and cloud services, driving the digital intelligence upgrades in industries such as robotics, consumer electronics, low-altitude economy, intelligent transportation, smart retail, and smart energy.
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Fibocom Achieves 4Gb LPDDR4x Memory Optimization on FG550, Strengthening Cost and Supply Competitiveness for 5G Devices
