Need more power? An Apple Store or Authorized Service Provider near you can replace your iPhone battery. See the associated cost by coverage type.

Trust Best Buy’s Apple-trained Agents with your iPhone repairs. Schedule same-day iPhone screen repairs and battery replacement services at a location near you.

If you need battery replacements for your iPhone 12, there's a simple solution. For a free diagnostic and thorough, professional battery replacement, trust the pros at uBreakiFix by Asurion.

1-16 of over 2,000 results for "apple iphone replacement battery" Results Check each product page for other buying options.

Jul 12, 2025 · A beginner-friendly iPhone 12 battery replacement guide! Step-by-step tutorial with video and images covering airtightness testing, disassembly, battery soldering, and reassembly—perfect …

This easy step-by-step DIY guide will show you how to safely swap out your old battery and install a new one at home.

In this complete beginner’s guide, we’ll walk you through everything you need to know: when to replace the battery, how to do it safely, cost comparisons, and expert tips to extend your new battery’s life.

Have your battery replaced by one of our nationally recognized WISE certified technicians. We only use the highest quality parts to bring your iPhone 12 back to a like new condition.

Find your iPhone model below and follow a step-by-step battery replacement guide. (Each guide will also link the corresponding fix kit with all the parts and tools needed to complete the guide.)