Customer Ratings & Reviews

This is an amazing phone. The display is on point, refresh rate up to 165hz on certain games is amazing. The fact that it has the Snapdragon 8 Elite Gen 5, 16gb of ram, and a 512gb SSD, for only 999, it is the perfect phone.

The phone is a refurbished one with minor scratch on the surface, which should not be clarified as excellent condition, overall, I started to use and it performs very fast, battery is great. The camera is also very good.

Awesome phone with a crazy long lasting battery life! It's super fast and buttery smooth. Works great with all my Google apps. Screen is beautiful and very responsive. Photos came out great ! Overall great phone!!

Star Rating: 4/5 Review: I’ve been using the OnePlus 15 512GB as my daily driver for almost two weeks now, and it’s been a really solid phone overall. The battery life is genuinely impressive — I easily get through a full day with heavy use (sometimes two) and often don’t even worry about a midday charge, which feels like a noticeable upgrade from most phones I’ve had before. The performance is awesome too; apps open instantly and gaming is smooth thanks to the Snapdragon 8 Elite Gen 5 under the hood. Where it falls short for me and a lot of other users is the camera: photos are decent in good light, but they don’t feel quite as sharp or punchy as on other flagships I’ve tried, especially in low light — you kind of have to work at getting great shots. Still, for battery, speed, and a clean Android experience, it’s a great choice if you’re not super picky about photography. 

First time owner of Oneplus phone and i am impressed with the battery life and signal strength. The signal strength is a way better than my Iphone 16 pro and Pixel 10 pro XL. I am on Visible wireless and most of the time gets full bar on 5G with this phone. The UI is fluid and smooth. I set the battery charging limit to 90% and end of the night i still have 20-30 percent after 7-8 hours screen on time. Overall it’s an excellent phone.

iPhone user here since the iPhone 4 came out, and I must say after purchasing this phone, I was completely blown away. The performance and battery alone make this device worth it. I get away with two days in between charges. It's nice to not have to take a battery pack when I know I'm going to be out for the day and using my phone frequently!

Coming from an s22ultra charging 3 times a day from heavy use got exhausting. The phones faster than anything else on the market would definitely choose if the camera being subpar isn't biggest concern. It still takes great pictures. Slightly concerned about the company's well being though. Delayed updates, mergers and display models being removed from best buys. I'd rather support them when they need it I suppose.

Since 2025, I've owned almost every flagship Android phone. This phone won't disappoint. It has a battery that lasts for a full day, great speakers, a bright display, and excellent connectivity, including Bluetooth, Wi-Fi, and cell signal. There's also no issue with heating. I would definitely recommend it.

This phone is a perfect medium between gaming and productivity. It has a strong enough battery to last all day without having to charge every hour even while heavy gaming. The included fast charger cable is fantastic. It's a bit of a culture shock if switching from Samsung but great nonetheless.

[Employee of bestbuy] Best phone I've ever owned. I went 4 days without charging and it was still at 43% when I plugged it in. Everything is so fast, unlocking, switching apps, android auto connecting. I upgraded from an s21+.

I charged my phone Friday night and didn't need to charge it again until Tuesday night. The battery is insane. When you do recharge it then it's back to 100% super fast. My last phone was a One Plus and it seriously lasted me 10 yrs.

Love the phone, haven't had any issues whatsoever. Battery life is awesome and I no longer feel worried about not making through the day on a single charge.

Best Phone Best Battery OnePlus Is the Best Android Phone Available Fastest Charging In the US & Smooth Experience With Fingerprint & Face In unlock Simply Unmatched But It You Won't Be Disappointed

The 15 has a great battery life, and will last all day with constant use and still have charge left. It can run just about anything you put it through, and the Oxygen OS is my favorite OS I've ever had in a phone. Has plenty of built in customizability. Would recommend to anyone.

I was an iphone user for many years and just wanted a change of scenery, and since i had already owned the very first oneplus One, i wanted to try them again. This phone is phenomenal, the battery lasts me all day and still go to bed around 40% with constant usage throughout the day. Very happy with its performance, just what i needed.

The OnePlus 15 is a powerhouse phone that offers incredible performance and unbeatable battery life for $899. Think of it as a top-tier gaming phone hiding inside a sleek, everyday design.

Great product. Did my research before purchasing. And the reviews are true. The battery on this thing is absolutely amazing. Easy 2 day no charge. And if I do need to. By the time I'm showered and ready to go. It's almost just about fully charged.

The phone is super fast and feels great. Oberall yhe specs perform really well. Although the phone heats a bit when using heavy apps, its really hard to overload it to that point.

The phone is great it's fast, smooth and best of all is the 2 day battery for me no battery anxiety would purchase again if I had too.

This is one of the best phones I've ever used. It is very fast, never gots hot and the battery lasts 3-4 days on a single charge.