Is Your iPhone Battery Letting You Down?
If your iPhone won't make it through the day, shuts off unexpectedly at 20%, or takes forever to charge — your battery is probably the culprit. The good news: it's one of the quickest and most affordable repairs we do at The iLab.
How Do I Know If I Need a New Battery?
Apple makes it easy to check. Go to Settings → Battery → Battery Health & Charging. If your maximum capacity is below 80%, Apple considers the battery significantly degraded and it's well worth replacing.
Signs your battery needs replacing:
• Phone dies before reaching 0%
• Battery drains much faster than it used to
• Phone gets very hot during normal use
• Phone shuts down unexpectedly
• Battery health below 80% in Settings
How Long Does a Battery Replacement Take?
Most iPhone battery replacements at The iLab take 30–45 minutes. You're welcome to wait in store, browse the High Street, or drop it off and collect later.
What Battery Do You Use?
We use high-quality batteries that meet or exceed OEM specifications. All battery replacements come with a 12-month warranty. We'll also show you your battery health before and after so you can see the improvement.
Visit Us in Barnstaple
The iLab is at 60 High Street, Barnstaple, EX31 1JB. Open Monday–Saturday 9am–5:30pm, Sunday 10:30am–4pm. No appointment needed — just walk in.
Call 01271 323036 or use our repair finder online to get an instant price for your model.