DAS Solar has exhibited at the 2025 edition of Solar & Storage Live in Birmingham, UK, showcasing its flagship N-type series products.
The exhibition brought together over 500 exhibitors and was attended by some 30,000 professional visitors over its three days, with DAS’ comprehensive portfolio of core products attracting significant attention, including high-efficiency N-type series, Diamond series back-contact (DBC), self-cleaning and lightweight modules, together with differentiated solutions precisely tailored to the UK market.
A key highlight was the 475W DBC module, integrating TOPCon 5.0 tunneling layer technology with full-contact passivation, marking a milestone breakthrough. Its front-side busbar-free design eliminates light shading, significantly boosting conversion efficiency. The company’s DBC 3.0 Plus cell efficiency has reached 27.77%, with an open-circuit voltage of 745.7mV, module power exceeding 670W, and efficiency of 24.3%. Designed with an all-black aesthetic, the modules blend seamlessly into architectural landscapes and are ideally suited for premium UK residential projects.
Addressing the UK’s frequent cloudy and rainy conditions, DAS Solar unveiled the 660W DAS Black Series, featuring an integrated design with black cells, frames and backsheet to pioneer a new “solar aesthetics” trend. Its outstanding low-light performance and high conversion efficiency enhance yield, while the mirror-like flatness of its all-black finish ensures seamless integration with rooftops, positioning it as an “invisible energy partner” for high-end residential applications.
Also on display were the company’s 660W self-cleaning module, which adopts a short-edge frameless design to minimize dust accumulation, and its 515W ECOSKY lightweight module which, with a weight of only 4.7 kg/m², is more than 50% lighter than conventional modules.
