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Should You Buy an iPhone 15 Pro in 2024? A Buyer’s Guide

By Abhishek Verma· Sep 16, 2026· Updated Sep 16, 2026· 3 min read
A close-up of an iPhone 15 Pro screen displaying battery life statistics.
Key points

How does iPhone 15 Pro battery life hold up?

You should skip the iPhone 15 Pro unless you find it at a steep discount. While it remains a capable device, the hidden costs of managing an aging battery and shrinking software support windows make it a poor value for most buyers. If you see one listed at full price, walk away immediately. You are better off putting that money toward a model with more years of guaranteed updates. Buying older tech often feels like a bargain until the maintenance bills start piling up. It is a classic case of paying more for less longevity.

What is the current used iPhone 15 Pro value?

Every used iPhone carries a battery that has already lost some of its chemical capacity. Apple states that batteries are designed to retain up to 80% of their original capacity at 500 complete charge cycles. If you buy a used unit, you are inheriting someone else's cycle count. Replacing the battery through official channels can cost upwards of $99, a price you must factor into your total spend. Don't assume the battery health percentage shown in the settings menu is a permanent guarantee of performance.

How long will the iPhone 15 Pro receive Apple software updates?

Apple provides iOS updates for a limited number of years. By buying a model that is already several generations old, you are essentially buying into a shorter window of security patches and feature updates. When the software support ends, your device becomes vulnerable to security risks and app incompatibility. Check Apple’s official documentation for the current support lifecycle to see how much time remains. You might find that you are paying for only two or three years of full software support.

Is buying older iPhones a financial mistake?

Repairing an iPhone 15 Pro is rarely cheap. As parts become harder to source, independent repair shops may charge a premium for high-quality components. If you break a screen or a back glass, you could easily spend $300 or more at an authorized service provider. This expense can quickly make the initial purchase price look like a bad deal. Always verify the cost of common repairs before committing to an older piece of hardware.

What is the long-term resale value of the iPhone 15 Pro?

Resale value for iPhones drops sharply once a device is no longer the current flagship. If you plan to trade this phone in two years, you will likely get a fraction of what you paid today. You are essentially paying for the privilege of owning a device that will be difficult to sell later. Compare the trade-in value of this model against a newer one to see the real cost of ownership. Depreciation is a silent tax that catches many buyers off guard.

Are there hidden iPhone 15 Pro accessory compatibility issues?

While the iPhone 15 Pro uses USB-C, physical dimensions change between generations. You may find that your old cases, camera mounts, or specific charging docks don't fit perfectly. These small accessory costs add up quickly when you move between different chassis designs. Budget an extra $50 to $100 for new cases and cables to ensure everything functions properly. It is a minor detail that adds to the total cost of ownership.

Frequently asked questions

Does the iPhone 15 Pro support Apple Intelligence features?

Yes, the iPhone 15 Pro is compatible with Apple Intelligence features, as it is equipped with the A17 Pro chip, which meets the hardware requirements for these AI-driven tools.

Is the iPhone 15 Pro battery life still reliable in 2024?

The iPhone 15 Pro maintains excellent battery performance for most users, though battery health percentage will vary based on previous usage cycles. It remains highly competitive with newer models.

Is it better to buy a used iPhone 15 Pro or a new base model?

The iPhone 15 Pro offers a superior display (ProMotion) and camera system compared to base models. If you prioritize performance and photography, a used 15 Pro is generally a better value than a new base-model iPhone.

TopicsiPhoneAppleSmartphonesTech AdviceConsumer Tips
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