IN THE BOX: 4-pack of 9-volt alkaline batteries for reliable performance across a wide range of devices

DEVICE COMPATIBLE: Ideal for household items like garage door openers, smoke detectors, radios, toys, and more

LONG LASTING: 5-year leak-free shelf life; store for emergencies or use right away

EASY USE & STORAGE: Ships in Certified Frustration-Free Packaging; easy to open and store extras for later

SINGLE USE: These batteries are NOT rechargeable; for rechargeable options, check out Amazon Basics rechargeable batteries