text: How long does the DBS stimulator battery last? | Dystonia - Sharecare
  Dr. Michael Roizen, MDInternal Medicine Dr. Arthur CrowleyUrology Dr. Daniel G. Amen, MDPsychiatry Dr. Suzanne SteinbaumCardiology (Cardiovascular Disease), Internal Medicine See All
  Dr. Daniel G. Amen, MDPsychiatry Dr. Monica DiazOBGYN (Obstetrics & Gynecology) Dr. Michael Roizen, MDInternal Medicine Dr. Suzanne SteinbaumCardiology (Cardiovascular Disease), Internal Medicine See All
  How long does the DBS stimulator battery last?
  The expected life span of a deep brain stimulation (DBS) battery, when used at a typical voltage, is about four years. At a very high voltage, the battery may need to be replaced after a year. At a very low voltage, it could last perhaps up to seven years. Replacing a battery can be done under general or local anesthesia as an outpatient procedure. Rechargeable batteries are now available. DBS technology is evolving quickly. There is a focus on innovations to strengthen battery performance and reduce the need for battery replacements.