AEDs typically use long-life lithium batteries designed for medical devices. Some batteries are user-replaceable and last 4–5 years in standby mode, while others are sealed and must be replaced by a technician.
AEDs typically use long-life lithium batteries designed for medical devices. Some batteries are user-replaceable and last 4–5 years in standby mode, while others are sealed and must be replaced by a technician.