When Do Philips M5071A AED Pads Expire?

If you own a Philips HeartStart OnSite or Home AED, the M5071A adult SMART Pads Cartridge is essential for treating sudden cardiac arrest. But many AED owners aren’t sure when these pads expire—or how to tell when it’s time to replace them.

Here’s what you need to know:

⏳ Shelf Life of M5071A Pads

• Philips M5071A pads typically expire 2 years from the date of manufacture.

• Pads use gel adhesive, which can dry out over time, making them ineffective.

• Even unopened pads must be replaced once expired to remain FDA-compliant.

🔍 Where to Find the Expiration Date

Look on the cartridge packaging—you’ll see the expiration clearly printed on the label. If your pads are installed in your AED, you can view the expiration through the clear plastic window.

💡 Tip: Set a reminder to reorder new pads 1–2 months before expiration to ensure your AED is always ready.

🚨 Why Expired AED Pads Can Be Dangerous

Expired pads:

• May fail to adhere to the skin properly

• Can cause improper energy delivery

• May result in AED error messages during use In a life-threatening emergency, that’s a risk you can’t take.

✅ How to Order Fresh M5071A Pads

At AEDLand, we stock genuine Philips M5071A pads with the latest manufacture dates. We’re an authorized Philips distributor, and all pads ship fresh and fast.

👉 Order your M5071A pads here »