How Much Does iPhone Battery Replacement Cost?

Published 2026-10-16 · Marion Phone Repair

iPhone batteries are designed to retain 80 percent of their original capacity after 500 complete charge cycles. After that, the battery degrades and you will notice shorter battery life, unexpected shutdowns, and reduced performance. Replacing the battery is almost always cheaper than buying a new phone, and it restores the phone to its original battery life.

Signs your iPhone battery needs replacing

• Battery Health below 80 percent. Check in Settings, Battery, Battery Health & Charging. If Maximum Capacity is below 80 percent, Apple considers the battery consumed. Below 70 percent, most people notice significant daily impact
• Peak Performance Capability warning. If you see a message about performance management being applied, the battery can no longer deliver peak power and iOS is throttling the CPU to prevent shutdowns
• Phone shuts down unexpectedly. The phone turns off at 20 percent, 30 percent, or even higher, especially in cold weather. This is the battery's voltage dropping below what the phone needs to stay on
• Battery drains from 100 to 0 in half a day or less with normal use (web browsing, messaging, some social media). A healthy battery on most iPhones should last a full day
• Phone gets unusually hot during charging or normal use. A degraded battery has higher internal resistance, which generates more heat
• Battery percentage jumps. The phone shows 45 percent, then suddenly drops to 15 percent. This means the battery gauge is unreliable because the battery's actual capacity does not match what iOS expects

Apple battery replacement pricing

Apple offers battery replacement through Apple Stores and Apple Authorized Service Providers. Pricing depends on the iPhone model and whether you have AppleCare+:

With AppleCare+

If your iPhone has AppleCare+ coverage and the battery holds less than 80 percent of its original capacity, Apple replaces the battery at no additional charge. This is one of the most valuable benefits of AppleCare+ for phones older than two years.

Without AppleCare+

Apple's out-of-warranty battery replacement prices as of 2026:

• iPhone SE, iPhone 8 and older: around $89
• iPhone X, XS, XR, 11 series: around $89
• iPhone 12, 13 series: around $89 to $99
• iPhone 14 series: around $99
• iPhone 15, 16 series: around $99 to $119

Apple's pricing changes periodically. Check Apple's support page for the current price for your specific model. Turnaround time at an Apple Store is usually same-day if they have the battery in stock, or 3 to 5 business days if they need to ship the phone to a repair center.

Third-party repair shop pricing

Independent repair shops typically charge less than Apple, with prices ranging from $40 to $80 depending on the iPhone model and the shop. Advantages of a local repair shop:

• Lower cost. Most shops charge 30 to 50 percent less than Apple for the same repair
• Faster turnaround. Many shops complete battery replacements in 30 to 60 minutes while you wait
• Older models. Apple may classify older iPhones as vintage or obsolete and refuse to service them. Independent shops can source batteries for models Apple no longer supports

Things to consider with third-party repair:

• Battery quality varies. Ask if the shop uses batteries that meet or exceed Apple's original specifications. Cheap batteries with lower capacity or missing safety circuits exist and can cause problems
• Warranty on the repair. A reputable shop should offer at least a 90-day warranty on the battery and the work
• True Tone may need recalibration. On newer iPhones, the battery is paired to the phone's logic board. Some third-party batteries will trigger a Service message in Settings until recalibrated with the right tools

DIY battery replacement

Replacing the battery yourself is possible but not recommended unless you have experience with phone repair. What to know:

• Cost: $15 to $35 for a battery kit (battery + tools + adhesive). iFixit sells model-specific kits with instructions
• Difficulty: moderate to hard depending on the model. Older iPhones with home buttons are easier. Newer models with Face ID, waterproof seals, and battery adhesive pull tabs require more care
• Risks: puncturing the old battery (fire hazard), tearing ribbon cables, breaking clips, losing the waterproof seal, and the battery health percentage showing Service after replacement on newer models
• Waterproofing: once you open the phone, the factory water-resistance seal is broken. You can re-apply adhesive, but it will not be as effective as the original seal

DIY makes sense for older phones where the cost of professional repair feels too high relative to the phone's value. For newer phones, professional replacement preserves the waterproof seal and avoids the risk of damage.

When replacement is not worth it

Battery replacement is usually the right call, but in a few situations a new phone makes more sense:

• The phone has other damage. If the screen is cracked, the charging port is unreliable, and the battery is dead, the total repair cost may approach or exceed the phone's value
• The phone is too old for software updates. If the phone no longer receives iOS updates, it cannot run newer apps and is missing security patches. A new battery extends the hardware life but does not fix the software limitation
• The phone is very slow. If the phone feels sluggish even with a healthy battery, the processor and RAM may not be keeping up with current apps. A new battery will not fix performance issues caused by aging hardware

How to extend your new battery's life

After replacing the battery, these habits help it last longer:

• Enable Optimized Battery Charging. Settings, Battery, Battery Health & Charging. This learns your daily routine and waits to charge past 80 percent until you need it, reducing wear from sitting at 100 percent
• Avoid extreme temperatures. Lithium-ion batteries degrade faster in heat. Do not leave the phone on a car dashboard in summer or charge it in direct sunlight
• Use the original or MFi-approved charger. Low-quality chargers can deliver inconsistent voltage that stresses the battery
• Keep the phone between 20 and 80 percent when possible. You do not need to be obsessive about this, but avoiding regular deep discharges to 0 percent and prolonged time at 100 percent reduces long-term wear

Battery replacement in Marion

Marion Phone Repair replaces iPhone batteries for all models, from iPhone 6 through iPhone 16. We use quality replacement batteries, complete most replacements in under an hour, and include a warranty on parts and labor. Walk-ins welcome.