HeartStart First Aid HS1 Defibrillator


Available on backorder

Available on back-order

HeartStart First Aid Replacement Battery

Fresh-dated for maximum life, this long-life lithium battery (item M5070A) comes with a four-year factory warranty (four-year shelf life) and 200+ shock capacity, just like your original HeartStart defibrillator battery pack. Make sure your equipment is up to date by replacing your AED battery, or simply keep an extra on hand for emergency preparedness in the event of sudden cardiac arrest.

Compatible HeartStart AEDs

The replacement battery is suitable for the following HeartStart models: