how long is a dbs battery good for?
EOS icon indicates you donât have very much time left to replace your DBS battery and there is a risk of depletion. Generally, the Medtronic SC and PC DBS battery will last 3 to 5 years depending on stimulation settings. Stimulation that requires a high drain on the DBS battery may only last a year or two. The Medtronic RC (rechargeable) DBS battery will last 9 years independent of stimulation intensity.