You cannot safely remove an iPhone battery without professional tools and training

iPhones are sealed devices. Unlike older phones or laptops, the battery is glued to the inside of the case and connected directly to the logic board. Apple does not sell batteries as user-replaceable parts, and the company's own repair manuals do not include battery removal steps for most models.

If you try to pry the battery out, you will almost certainly crack the screen, damage the logic board, or puncture the battery itself — which can cause a fire. The battery contains lithium, and a punctured lithium battery releases flammable electrolyte. This is not a theoretical risk; it happens regularly to people attempting DIY removal.

Your realistic options are an Apple Store replacement, an authorized service provider, or a third-party repair shop. Each has different costs, timelines, and warranty implications.

Key Takeaways

  • iPhone batteries are glued in place and require heat, specialized prying tools, and adhesive solvents to remove safely.
  • An Apple Store battery replacement costs between $69 and $99 depending on your model and takes one to three days.
  • Authorized service providers (often carrier stores or Best Buy) offer the same warranty as Apple but may have longer wait times.
  • Third-party repair shops are faster and cheaper but may void your warranty and carry higher risk of hidden damage.
  • Puncturing a lithium battery during removal can cause a fire, and cracking the screen during removal adds $200 to $400 to your repair cost.

What an Apple Store battery replacement costs and takes

Apple charges $69 for an iPhone 15 or 16 battery replacement, $79 for an iPhone 13 or 14, and $99 for older models like the iPhone 11 or iPhone XS. These prices assume your phone has no other damage. If the screen is cracked or the case is bent, Apple will often refuse the battery replacement until you pay for those repairs first.

Turnaround is usually one to three business days. You can book an appointment online through Apple's website or the Apple Support app, or walk into a store and ask about same-day service if the queue is short. Apple replaces the battery with a genuine part and includes a one-year warranty on the replacement.

The downside: you lose access to your phone for at least a day, and you cannot do it on your schedule. If your nearest Apple Store is far away, the trip itself becomes part of the cost.

Authorized service providers and carrier repair options

Best Buy's Geek Squad, Verizon, AT&T, and T-Mobile all offer battery replacements through authorized Apple service agreements. Pricing is identical to Apple — $69 to $99 — and the warranty is the same. The advantage is location: you may have a carrier store or Best Buy closer than an Apple Store.

The disadvantage is unpredictability. Carrier stores often prioritize phone sales and billing issues over repairs, so wait times can stretch to a week or longer. Best Buy's Geek Squad is faster in most cities but not all. Call ahead and ask how long the current queue is before you go.

All of these providers use genuine Apple batteries and follow Apple's repair procedures, so the risk of damage is the same as an Apple Store — very low.

Third-party repair shops and what you trade for speed

Independent phone repair shops can replace your battery in one to two hours and typically charge $40 to $60. They are fast because they do not follow Apple's procedures; they use heat guns to soften the adhesive, plastic prying tools, and often aftermarket batteries instead of genuine Apple parts.

The trade-offs are real. An aftermarket battery may not hold a charge as long as an Apple battery, and it may not integrate with iOS's battery health reporting. If something goes wrong during removal — a cracked screen, a damaged connector, a short circuit — the shop may refuse to cover it or charge you extra. And once you use a third-party shop, Apple will not service your phone under warranty for any reason related to the battery or the case.

Third-party shops are worth considering if you are in a hurry and your phone is already old or damaged. They are not worth it if your phone is under warranty or if you plan to keep it for several more years.

Why the battery is glued in and what that means for repair

Apple glues the battery to the case to make the phone thinner and to prevent the battery from moving during a drop. It also makes the phone harder to repair, which extends the time you keep it (because a broken battery means a trip to the shop, not a quick swap). This design choice has been controversial; the European Union now requires phones sold in Europe to have user-replaceable batteries by 2027, but that rule does not yet explore in the United States.

The glue is strong enough that removing it requires heat — usually 80 to 100 degrees Celsius — and a solvent like isopropyl alcohol. Even with those tools, the process takes 20 to 30 minutes and carries constant risk of damaging the screen or the logic board. This is why even experienced repair technicians use specialized equipment and follow step-by-step procedures for each iPhone model.

Signs your battery needs replacement and when to act

Your iPhone battery is wearing out if your phone shuts down at 20 percent charge, if it drains faster than it used to, or if the battery health reading in Settings > Battery > Battery Health & Charging shows below 80 percent. A battery at 80 percent health still works, but it will continue to degrade. Most people replace the battery when it drops to 70 percent or lower.

If your phone is still under warranty (one year from purchase), battery replacement is covered at no cost if the battery health is below 80 percent and you have not physically damaged the phone. If your phone is out of warranty, the cost is the same whether you go to Apple or a third-party shop — so the choice comes down to speed, location, and whether you want a genuine part.

What happens if you damage the battery during removal

A punctured lithium battery can catch fire minutes or hours after the puncture. The electrolyte inside is flammable, and the battery's internal chemistry creates heat. If you puncture the battery with a prying tool, stop when ready, do not charge the phone, and take it to a repair shop or Apple Store. Tell them what happened so they can handle it safely.

A cracked screen during removal is more common than a punctured battery. The screen is glued to the case just like the battery, and the tools used to remove the battery can slip and crack it. A replacement screen costs $200 to $400 depending on your model, which erases the savings from using a cheap repair shop.

Frequently Asked Questions

Can I replace my iPhone battery myself with a kit from Amazon?

The kits exist and include prying tools, adhesive strips, and sometimes an aftermarket battery. They do not include the heat equipment or the training to use it safely. Most people who attempt this crack their screen or damage the logic board. If you want to try it, expect a 50 percent failure rate and a $200 to $400 cost to fix the damage.

How long does an iPhone battery last before it needs replacement?

Apple rates iPhone batteries to retain 80 percent of their capacity after 500 full charge cycles. In real use, that usually means two to three years. After that, the battery will continue to degrade. Most people notice a significant drop in battery life after three years of daily use.

Is it cheaper to replace the battery or buy a new phone?

A battery replacement costs $69 to $99. A new iPhone costs $800 to $1,200. Unless your phone is already broken in another way, replacing the battery is far cheaper. Even if you replace the battery twice, you are still spending less than a new phone.

Will Apple replace my battery if the phone is water damaged?

No. Apple considers water damage a physical defect that voids the warranty. If your phone has water damage, Apple will refuse the battery replacement. A third-party shop may still do it, but they cannot may provide the phone will not fail after the repair.

Can I use my phone while it is being repaired?

No. The phone must be powered off and disassembled during the repair. At an Apple Store or authorized provider, the repair takes one to three days. At a third-party shop, it usually takes one to two hours, so you can wait or come back the same day.