ANSI C18.4M-2023: Portable Cells & Batteries – Environmental
The lithium-ion battery was first proposed by university researchers in England and Japan in the 1980s. However, it did not become commercially available until the Sony…
IEEE 1725-2021: Rechargeable Batteries For Mobile Phones
American adults spend an average of 4.5 hours on their mobile devices daily. The most popular smartphone activity is messaging, which 75% of smartphone users…