Completely get rid of the influence of "battery door", it is reported that Samsung mobile phones will use solid-state batteries in the future.

CTOnews.com, May 17, according to South Korean media The Elec, Samsung SDI is stepping up its research and development of electric vehicle batteries to develop solid-state batteries using sulphide electrolytes. Samsung is planning to apply the solid-state battery to mobile devices such as smartphones, the report said.

Solid-state batteries have many advantages over mainstream lithium batteries, including being able to store more energy than traditional lithium-ion batteries and not catching fire when pierced, which means that solid-state batteries are safer than existing mainstream lithium batteries.

Samsung is not the only original equipment manufacturer interested in developing solid-state batteries. Earlier this year, Xiaomi also said it had developed a working prototype of a smartphone powered by solid-state batteries.

CTOnews.com previously reported that Samsung plans to apply lamination technology used in automotive batteries to Galaxy S24 phones, a design that not only improves safety, but also increases battery capacity by 10 per cent at the same weight / volume.