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SuzhouMay 7, 2026 /PRNewswire/ — On May 1, BloombergNEF officially released the list of Tier 1 global energy storage system manufacturers for the second quarter of 2026. With this, LONGi has been included in the Tier 1 list for eight consecutive quarters, firmly maintaining its position in the first tier of the global energy storage industry.
BNEF Tier 1
A single appearance on the list demonstrates a company’s strength, while eight consecutive quarters on the list reflects a systemic ability to navigate industry cycles. The BNEF Tier 1 list is known for its stringent evaluation criteria and frequent dynamic adjustments. Companies must not only maintain high standards in core dimensions such as technical expertise, project execution, and bankability but also withstand rigorous scrutiny during each quarterly reassessment. LONGi’s eight inclusions on the list have repeatedly validated a fact through the globally credible third-party benchmark: LONGi possesses the ability to deliver certainty to clients across time cycles.
This certainty is particularly critical in the current industry context. Amid market cycle fluctuations, project financing institutions are increasingly relying on the Tier 1 list as a core credit endorsement. LONGi’s long-term and stable presence on the list directly translates into tangible decision-making advantages for clients—smoother financing pathways, lower due diligence costs, and stronger confidence in long-term performance. Essentially, continuous inclusion in Tier 1 has transcended corporate recognition to become a credible commitment repeatedly confirmed by a global authority.
The fact of being in Tier 1 for eight consecutive quarters is a powerful testament to the ongoing fulfillment of the full-stack LONGi ONE strategy. Leveraging a localized service network spanning the globe, LONGi ensures clients receive efficient responses and sustained support under varying market conditions. With a fully self-developed core technology system and a completely traceable supply chain, LONGi builds a systemic safety barrier for the entire project lifecycle. More importantly, LONGi has transcended the role of a single equipment supplier, leveraging integrated solar-plus-storage solutions to help clients move from energy structure optimization to long-term asset appreciation, shortening construction cycles, controlling operational costs, and turning every technological iteration into tangible investment returns.
Looking ahead, LONGi will take its accumulated experience as a new starting point, delivering more stable, efficient, and cycle-resilient energy storage solutions to clients worldwide.