If you just bought a used or refurbished iPad from eBay, Back Market, or a local seller, you need to verify the battery health immediately before your return window closes. Here is exactly how to do it.
Method 1: The Built-In Setting (For Newer iPads Only)
If you recently purchased a highly modern refurbished unit—specifically an iPad Pro M4, iPad Air M2, iPad mini A17 Pro, or the newest base iPad—you are in luck. Apple finally added native battery health tracking to these models.
Step-by-Step: 1. Open the Settings app. 2. Scroll down and tap on Battery. 3. Tap on Battery Health. 4. Look for the Maximum Capacity percentage and the Cycle Count.
If your capacity is below 80%, the battery is considered degraded and you should immediately initiate a return with the seller.
Method 2: The Desktop App Method (Most Reliable for Older Models)
If you have an older model (which makes up 90% of the refurbished market), you cannot check the health directly on the iPad. Do not bother downloading random “Battery Saver” apps from the App Store—iOS sandboxing prevents them from accessing actual hardware data.
“I bought an ‘Excellent’ condition iPad Air 4 off eBay. The seller claimed it held a perfect charge. I plugged it into my Mac and ran coconutBattery, and it showed the battery was at 68% capacity with over 900 cycles. I took a screenshot of the diagnostic report and got a full refund instantly. Always verify the battery yourself.” — Reddit user, r/ipad
Step-by-Step (Mac Users): 1. Download a free app called coconutBattery to your Mac. 2. Connect your iPad to your Mac using a USB cable. (Make sure to tap “Trust This Computer” on the iPad screen). 3. Open coconutBattery and click the “iOS Device” tab at the top. 4. You will instantly see the “Design Capacity” (what it had brand new) versus the “Full Charge Capacity” (what it currently holds), as well as the exact cycle count.
Step-by-Step (Windows Users): 1. Download a program called iMazing (the free trial is all you need for this). 2. Connect the iPad via USB and trust the computer. 3. Click the battery icon in the bottom right corner of the iMazing interface to pull up the full diagnostic report.
Method 3: The Apple Support Diagnostic (No Computer Required)
If you do not have a laptop to plug the iPad into, you can force Apple to tell you the battery health remotely.
Step-by-Step: 1. Download the official Apple Support app from the App Store onto the iPad. 2. Open the app, select your device, and tap on “Device Performance” > “Battery Performance”. 3. Choose the option to “Chat” with a representative. 4. Politely ask the representative to run a remote battery diagnostic on your device. 5. A prompt will appear in your iPad settings to allow the diagnostic. Once completed, the representative will type out your exact battery health percentage and cycle count in the chat.
What is a “Good” Refurbished Battery?
If you bought from a premium refurbisher (like Apple Certified Refurbished), the battery should literally be 100% with zero cycles, as Apple replaces the battery entirely.
If you bought from a third-party marketplace, aim for a capacity of 85% or higher. Anything below 80% will severely impact your daily usage, causing unexpected shutdowns and requiring constant charging.