The recently-concluded 19th edition of the Renewable Energy India (REI) Expo 2026 emerged as a launchpad for companies introducing new products and allowed them to expand their presence across the clean energy sector. Organised by Informa Markets in India, the three-day conference-cum-exhibition featured more than 1,080 exhibitors across solar energy, bio-energy, energy storage, green hydrogen and e-mobility.
During the event,multiple companies showcased their new technologies and product portfolios,reflecting the growing focus on high-efficiency solar modules, advanced power electronics and integrated battery energy storage systems (BESS).
Avaada Group unveiled its new 745 Wp DCR-compliant n-type TOPCon solar module, featuring a 132 half-cell configuration, an 18-busbar architecture and 23.98% efficiency. It also introduced Avaada HALO, an integrated battery energy storage system.
Polycab India launched a hybrid inverter and battery pack at the expo as part of its expanding solar portfolio. The company also highlighted that it plans to introduce a 500 kW inverter platform and advance its work on grid-forming inverter technology, which can support grid stability as renewable energy penetration increases.
Furthermore, TCL Zhonghuan showcased their high-efficiency silicon wafers, TCL Solar PV modules from its T5 Pro and C2 series, and BlueArk energy storage solutions for residential, microgrid and commercial and industrial (C&I) applications.
Tongwei Solar also presented its TNC series high-efficiency solar cells, including TNC 3.0 multi-cut cell technology. Additionally, the company also received the “Global Benchmark in PV Cell Manufacturing Award” from TÜV Rheinland.
A range of solutions were presented at the event across solar modules, inverters, battery storage and advanced cell technologies via product launch, technology showcases and manufacturing recognition.
