5.84″ inch e-Paper Android Smartphone Promises up to 10-day Battery Life

https://www.electronics-lab.com/5-84-inch-e-paper-android-smartphone-promises-10-day-battery-life/

A number of smartphone manufacturers have, for a while, been experimenting with E-paper displays with phones like the Hisense A2 and Yota’s Yotaphone 1 and 2 implementing an e-paper based display as a secondary screen. While the use of e-paper displays brought advantages like extended battery life, and reduced pressure on the eyes in bright lights, […]