Tunnel Oxide Passivated Contact

Canadian Solar to Mass Produce TOPCon Modules in 2023
The module is claimed to have a cell conversion effectiveness of around 25.0%, which is 1.5% greater than the average cell efficiency of the mainstream products in the marketplace. TOPCon module shipments are expected to represent around 30% of the Company's 2023 overall module shipments.
Dec 16, 2022 // Manufacturing News, Canadian Solar, solar modules, topcon, Shawn Qu, conversion efficiency, CSI Solar Co. Ltd, competitive BOS, N-type TOPCon, TOPBiHiKu6, TOPHiKu6, Tunnel Oxide Passivated Contact