Buying a Refurbished iPhone: Battery, Parts and Support

The 2026 picture

iPhones age well. Apple supports them with iOS updates for 5 to 6 years, the chassis is built to last, and battery replacements are widely available. That makes refurbished iPhones one of the best value buys in consumer tech.

What to buy in 2026

iPhone 12 / 12 mini, €230 to €330

The bargain pick. 5G capable, still supported by iOS for at least two more major releases. Skip if the battery health is below 85% unless it's been replaced.

iPhone 13 / 13 mini, €320 to €450

Sweet spot for most buyers. Bigger battery than the 12, brighter display, and the mini is the last small flagship Apple ever made. Buy this if you can.

iPhone 14 to €430 to €560

Marginal upgrade over the 13 unless you specifically want Crash Detection or Emergency SOS via satellite.

iPhone 14 Pro / 15 / 15 Pro, €600 to €900

Dynamic Island, always-on display, USB-C on the 15 series. Good if you want a current-feeling device at 60% of new price.

iPhone SE (3rd gen, 2022), €220 to €320

Only buy if you must have Touch ID or a smaller screen. Battery is genuinely small, heavy users will charge daily.

What to skip

• iPhone 11 and earlier, iOS 18 was the last release supported on the 11. You'd be buying into a dead-end.
• iPhone XR / XS / X, battery health is universally poor at this age unless replaced.
• First-gen and second-gen SE, too old, screens too small, batteries exhausted.

The non-negotiable checklist

1. Battery health ≥ 85%, ideally with a screenshot of Settings → Battery → Battery Health
2. No iCloud lock, written confirmation that the device has been removed from the previous owner's Apple ID
3. Original or Apple-genuine display and battery, third-party screens and batteries trigger warnings in iOS and reduce resale value
4. Carrier-unlocked, across the EU this should be standard, but verify
5. Minimum 12 months warranty with European service
6. Charging port works, surprising number of refurbished iPhones have worn Lightning ports

What about non-genuine parts?

iOS now warns when a screen, battery or camera has been replaced with a non-Apple part. These warnings don't affect daily use, but they do reduce the resale value by 15 to 25%. If you're paying premium prices, demand "Apple genuine parts only" in writing.

Storage: bigger than you think

iOS, apps, photos and offline content add up fast. 128 GB is the practical minimum for most users in 2026. Heavy photo and video shooters should target 256 GB. Storage is the most expensive thing to "fix" later (you can't), so don't skimp.

Where to buy

• Refurbishers with European warehouses, fastest service, simpler returns under EU law.
• Apple's own Certified Refurbished store, premium pricing but identical-to-new condition and full warranty.
• Carrier-trade-in marketplaces, variable quality, but often the cheapest if you do due diligence.

Avoid Facebook Marketplace and direct private sales unless you can verify iCloud status and battery health in person.

Bottom line

In 2026, a refurbished iPhone 13 with 128 GB storage and 90% battery health, from a seller with a 24-month warranty, at €350 to €420 is the value champion. The iPhone 14 series is the safer long-term bet if your budget allows.

Model picks by budget

Which iPhone makes sense refurbished depends on how many iOS updates it still has ahead, not on the launch price.

Budget band	Sensible pick	Why
Under 250 euro	iPhone 12 or 13	Full 5G, OLED, still supported, parts and batteries cheap and everywhere.
250 to 450 euro	iPhone 13 or 14	Longer support runway, better camera in low light, widely stocked refurbished.
450 euro and up	iPhone 15	USB-C, current design, several update years left.

Models older than the iPhone 12 are approaching the end of major iOS support and only make sense at very low prices for undemanding use.

Questions to ask the seller

1. What is the battery health percentage in Settings, and was the battery replaced?
2. Are screen, camera and battery original Apple parts or aftermarket, and does the phone show any parts warning?
3. Is the device free of iCloud lock and erased from the previous owner's account?
4. What storage size and which SIM setup: physical, eSIM or both?
5. How many months of warranty, and does it cover the battery dropping fast?

Frequently asked questions

What battery health should I accept? Above 85 percent is comfortable. Between 80 and 85 percent is fine if the price reflects it. Below 80 percent, Apple itself recommends replacement, so factor that cost in or ask the seller to do it first.

Does a replaced screen matter? A quality replacement is fine. A cheap one shows up as weaker brightness, off colours or a parts warning in Settings. Ask whether the phone shows a genuine-part message, because that single answer separates the good refurbishers from the assemblers.

Is Face ID ever a problem on refurbished phones? It can be, because the Face ID module is paired to the original board. Any phone where the display or front camera was replaced by an unskilled repairer can lose Face ID permanently. Ask explicitly whether Face ID was tested.

Should I buy a carrier-locked phone cheaper? Only if you are sure you will stay on that carrier. In the EU most refurbished iPhones are sold unlocked, and the small saving on a locked unit rarely compensates the hassle.

How many more years of updates will I get? Apple typically supports iPhones for six to seven years from release. Count from the model year, not from today: a model released four years ago has roughly two to three years of major updates left.