At iPhoneBayKE, battery health is one of the first checks we run before listing a device.
We review the battery health report, charging behaviour, heat, and overall stability. We only list devices whose condition matches the grade shown on the product page.
For refurbished and Ex-UK stock, we compare the reported battery health against real-world charging and drain tests. If a device fails that review, it does not go live.
That is why you will see battery health called out clearly on product pages, checkout, and customer support conversations.