US start-up mPower Technology is scaling up its flexible crystalline silicon solar module technology for spatial and terrestrial applications. The back-contact solar panels consist of micro-singulated silicon dies that are “hyper-interconnected” in series or in parallel. The devices have efficiency ranging from 22 to 23% depending on the size or applications.

https://www.pv-magazine.com/2022/02/18/flexible-pv-panels-based-on-hyperconnected-back-contact-solar-cells/