Get long-lasting power for your hearing aid with these Energizer 312 TFT/8 batteries. These batteries are perfect for anyone who needs reliable power without worrying about the condition of the batteries. The 312 TFT/8 batteries are compatible with a wide range of hearing aids, so you can be sure that you are getting the best possible performance from your device. With Energizer, you can trust that your batteries will provide dependable power that lasts. Don't let battery life get in the way of enjoying your day-to-day activities. These hearing aid batteries have been designed to provide long-lasting power that you can rely on. Get ready to experience a new level of confidence with Energizer 312 TFT/8 batteries.