Each individual Quell electrode is designed to last approximately 2 weeks for a typical user, although that time may vary depending on frequency and intensity of use. Feedback from the majority of users is that with proper handling, the electrodes last two weeks. We have tips to help you maximize the lifespan of your electrodes posted here.
If you’re not getting the expected usage out of your electrode due to high humidity or perspiration, you may be a candidate for the Sport Electrodes. The Sport Electrodes have a unique sports gel designed to better hold up in situations with high levels of humidity and perspiration. The Sport Electrodes absorb less moisture but are otherwise comparable to the Standard Electrodes. As always, our Boston-based Quell Customer Care team (800-204-6577) is here to assist you with recommendations.