[capableweb]

> Better yet, Lyric requires no maintenance or batteries to change or charge.

> The battery is specifically designed to withstand the deep ear environment for months at a time

Have Phonak/Lyric achieved the impossible building a battery that never runs out of power? How does that work?

[zerocrates]

Looks like rather than replacing or recharging the battery, you have the entire thing removed and a new one placed.