JinkoSolar has once again received the highest AAA bankability rating in PV Tech’s Q2 2026 Bankability Ratings Report for module manufacturers, reinforcing its standing as one of the most established names in the global solar industry.
The company said the result reflects its long term focus on technology innovation, robust global operations and product reliability. JinkoSolar has now maintained an A grade rating for 12 consecutive years since first taking part in the evaluation in 2014.
The company’s position is supported by its leadership in n type technology. JinkoSolar said it has set 33 world records for photovoltaic cell efficiency and module power output, while its latest n type TOPCon based perovskite tandem cell has achieved a conversion efficiency of more than 34.82%. It has also filed and been granted more than 5,700 patents globally, including more than 700 related to n type TOPCon technology.
Its Tiger Neo 3.0 module is a key part of that performance, with a maximum output of 670W, conversion efficiency above 24.8% and bifaciality of up to 90%. JinkoSolar said the module exceeds the Tier 1 efficiency standards in China’s newly released Energy Efficiency Limits and Efficiency Grades for Crystalline Silicon Photovoltaic Modules and Inverters, and was first to pass compliance verification by the China Photovoltaic Product Quality Inspection and Testing Center.
In a separate recognition, Jinko ESS, a leading global energy storage company and a subsidiary of JinkoSolar Co., Ltd., was named a Grade A energy storage integrator in Wood Mackenzie’s inaugural Global Battery Energy Storage System Integrator Competitiveness Ranking.
The report said global battery energy storage system additions surpassed 100GW for the first time in 2025, shifting market evaluation away from standalone product performance and toward full lifecycle delivery capabilities. It also noted that as project scale expands and operating lives lengthen, the industry is now judged more heavily on delivery certainty, vertical integration and financial resilience.
Following a comprehensive assessment, Jinko ESS was one of only 18 companies worldwide to receive the Grade A distinction. The company’s rating reflects its execution capabilities across different geographies and extreme climates, supported by a broad portfolio of utility scale and Commercial and Industrial solutions.
JinkoSolar said the two rankings underline market confidence in its long term development capabilities and project value. The company said it will continue to invest in high efficiency n type technology and strengthen its global delivery and service capabilities.
Author: Bryan Groenendaal
June 29, 2026
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