AED & Defibrillator Component Pricing
Current market data for defibrillator accessories and units based on 3,411 listings.
What you'll usually pay
💡 Buying used saves about 6% here.
👉 In short easy summary
The best value is found in Cardiac Science and Defibtech brands, both trading at a -11% to -12% discount relative to the median. Conversely, ZOLL and Philips command a premium, with prices 25% to 36% above the market median.
💚 Best value for your money
Price by brand
Why? Pricing varies by manufacturer, with ZOLL at 122 and Cardiac Science at 79.
Price by product
Why? Costs differ by component type, with batteries at 137 and electrode pads at 79.38.
🛒 Some on sale right now
Common questions
What is the median price for a replacement defibrillator battery?
The median price for a defibrillator battery is 137.
How do used prices compare to new prices for these items?
The used median is 84.65, while the new median is 89.95.
Which brand is the most affordable based on median pricing?
Cardiac Science is the most affordable brand with a median of 79.
How we got these numbers
Worked out from 200 live eBay listings (price range $25–$700, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 29, 2026.