The Hidden Enemy Within Our Wireless Charging Cases The convenience of wireless charging has reached mainstream status, but beneath the surface lies a more complex reality.
While some devices and cases have mastered the technology, many others continue to struggle with inefficient energy transfer, heat buildup, and reduced speeds.
This is largely due to design choices made by manufacturers and case makers. Wireless charging has undergone incremental advancements since its introduction on the Palm Pre in 2009.