Google Pixel 9 Pro review: AI features and battery life insights

The Google Pixel 9 Pro is here, and it’s packed with new AI tools and battery upgrades that promise to make your phone experience smarter and longer-lasting. But is it worth the upgrade?

At Asurion, our experts help millions of people get the most out of their tech—from setting up new phones to diagnosing battery problems. Here's what you should know about the Pixel 9 Pro and how it compares to earlier models.

What's new with the Pixel 9 Pro?

The Pixel 9 Pro keeps the clean design Google fans expect, but what’s inside stands out—especially the advanced AI features and improved battery performance.

AI-powered tools

The Pixel 9 Pro runs on Google’s Gemini Nano AI model, which helps make your phone smarter without needing to connect to the cloud. That means it can do a lot more, faster, and without draining your data. Here are a few highlights:

• Summarize recordings. Using the Recorder app, you can now get AI-generated summaries of voice memos—even offline.
• Smart replies and writing help. The new "Help Me Write" feature can rewrite or adjust messages in your email or text apps with a tap.
• AI photo editing. Magic Editor got even better, with tools like Magic Eraser and Best Take now available directly in Google Photos.
• Call Assist upgrades. Real-time AI features like Clear Calling, Call Screen, and Hold for Me make it easier to manage spam and stay focused on important calls.

Battery life: how long does it really last?

Google says the Pixel 9 Pro battery can last over 24 hours, or up to 72 hours on Extreme Battery Saver mode. Our experts tested it with typical daily use—apps, video calls, and streaming—and got just under 29 hours without needing a charge.

Some improvements that help extend battery life include:

• A more efficient Google Tensor G4 chip.
• Smarter AI tools that adjust performance based on how you use your phone.
• A new adaptive charging mode to help protect battery health over time.

If your older phone drains too quickly, this upgrade may be worth it. Still noticing issues? Visit a uBreakiFix® by Asurion store for a free battery check.

Other specs to know

• Display: 6.7-inch LTPO OLED, 120Hz refresh rate.
• Cameras: Triple rear setup—main, telephoto, and ultra-wide.
• Security: Improved face unlock with better app support.
• OS: Android 15, with 7 years of software updates.

Is it worth upgrading?

If you’re using a Pixel 7 or older, the Pixel 9 Pro is a big step up—especially for AI tools, camera features, and battery life. But if you already have a Pixel 8 or 8 Pro, the changes may feel more subtle.

Need help deciding or setting up your new device? Asurion Experts can walk you through everything from setup to troubleshooting. You can also stop by a uBreakiFix® by Asurion store for fast, in-person support.

FAQ

What AI features are available on the Pixel 9 Pro?

The Pixel 9 Pro offers tools like voice memo summaries, Magic Editor for photos, smart reply writing assistance, and real-time call support.

How long does the Pixel 9 Pro battery last?

It can last up to 29 hours with typical use or 72 hours with Extreme Battery Saver mode.

Does the Pixel 9 Pro work offline for AI features?

Yes. Thanks to the Gemini Nano model, many features like transcription and writing help work without an internet connection.

Is the Pixel 9 Pro better than the Pixel 8 Pro?

It depends on what you need. The Pixel 9 Pro has a faster chip and better AI features, but the changes are more noticeable if you're upgrading from an older model.

Where can I get help with my Pixel 9 Pro?

Asurion Experts can help you set up your new phone, transfer data, fix battery issues, and more. You can also visit your nearest uBreakiFix® by Asurion store for in-person support.