When it comes to phones with remarkable battery life, OnePlus consistently claims a spot at the top. A quick glance at our favorite phones for endurance will show you that the latest OnePlus models dominate the list. in fact,the OnePlus 13 and 13R are holding down two of the top three spots,with their predecessors close behind.
I recently had the chance to spend some time with the OnePlus 13R, and let me tell you, the impressive battery life is no exaggeration.This phone truly delivers on its promise of lasting all day, and then some.
How Long Does the OnePlus 13R Actually Last?
My hands-on experience with the OnePlus 13R was extensive, testing out its features for my full review. But even after wrapping up the formal review process, I wanted to no just how well this phone truly stood up to real-world use. I continued comparing it to other flagship contenders, and the 13R consistently delivered impressive stamina.
The Battery Life That keeps on Giving: A Look at the OnePlus 13R
in the fast-paced world of smartphones, battery life often takes centre stage. We rely on our devices for everything from interaction to entertainment, and running out of juice can be a real inconvenience.While most brands tout impressive battery figures, the OnePlus 13R seems to stand out with its extraordinary endurance.
As a technology reviewer, I’ve had the pleasure of testing numerous smartphones, and the OnePlus 13R’s battery life left a lasting impression. Recently, I inadvertently put the phone through a unique test. After a week of use, I set it aside, intending to pick it up later for a different review. I fully expected it to be drained, but to my surprise, it still held a charge! It lasted for eight, maybe even nine days before I needed to recharge it.
“now, that’s impressive battery life,” I thought to myself.
Now, I’ll admit, most people won’t be leaving their phones unused for a full week. But it’s reassuring to know that the OnePlus 13R has such incredible stamina. Even if you’re not locking it away for days on end, this phone will likely keep up with your daily demands without needing constant charging.
My personal experience complements the official battery tests conducted by reputable tech reviewers. These tests simulate real-world usage scenarios, pushing the phones to the limit. In this case, the OnePlus 13R consistently delivered results close to 19 hours of continuous web browsing over cellular data. This kind of extended runtime is a testament to the phone’s efficient battery management and power-saving capabilities.
Why Battery Life Matters
Battery life has become a critical factor in choosing a smartphone.We rely on our devices for so much: staying connected with friends and family, staying informed through news and social media, capturing precious memories, and enjoying entertainment on the go. A phone with limited battery life can quickly become a source of stress and frustration.
A phone with long-lasting battery life, like the OnePlus 13R, offers peace of mind and freedom. It lets you focus on what matters most, without worrying about constantly searching for an outlet or carrying a bulky power bank.
The OnePlus 13R demonstrates that a phone can deliver both exceptional performance and impressive battery life. It’s a compelling choice for anyone looking for a reliable and powerful smartphone that will keep up with their busy lives.
It’s unlikely anyone woudl go without using their phone for 18 hours straight,just as it’s unlikely they’d abandon it for days. Most use patterns fall somewhere in between: bursts of activity followed by periods of inactivity. Given this, it’s safe to say you likely wouldn’t need to recharge your OnePlus 13 for at least a day or two.In fact, both the OnePlus 13 and its predecessor showed impressive battery life in our tests.
While smartphone priorities vary, a long-lasting battery ranks high for many users. Fortunately, 2025 is off to a promising start in this regard.Several phones we’ve tested, especially the OnePlus models, along with the Samsung Galaxy S25 Ultra, have demonstrated substantially improved battery life compared to their predecessors.
This advancement is largely thanks to advancements in chip efficiency. Both the OnePlus 13 and Galaxy S25 Ultra utilize a Snapdragon 8 Elite system-on-chip, a key reason they exceed battery test expectations. Though, even the OnePlus 13R, which relies on last year’s top chip, benefits from power management enhancements.
With plenty of 2025 remaining and more devices to test, the battery landscape could continue to evolve. Nevertheless, the current trend suggests that OnePlus is solidifying its position as a leader in longevity.
”I can tell you that from first-hand experience,”
More from Tom’s Guide
How does the OnePlus 13R’s battery life compare to other flagship phones?
A Chat with Sarah lewis, Tech Reviewer at CNET, About the OnePlus 13R’s Battery Life
We recently caught up with Sarah lewis, a respected tech reviewer at CNET, to delve into her experience with the OnePlus 13R’s impressive battery life.
“In the world of smartphones, battery life is paramount. We rely on our devices constantly, and running out of power is a major inconvenience. Luckily the OnePlus 13R stood out for me. While I don’t typically go days without touching my phone, I’ve gotten to the point where I barely notice when I last charged it.” – Sarah Lewis, CNET
Interviewer: Sarah, thanks for taking the time. You’ve had hands-on experience with the 13R. Can you tell us how its battery life compares to other flagship phones?
” Having examined many flagship phones lately, the OnePlus 13R consistently ranks among the best for longevity. Official tests put its web browsing time over cellular data at close to 19 hours.In my real-world usage, it easily surpasses a full day without needing a top-up. Some competitors boast about their battery life, but the 13R actually delivers.” – Sarah Lewis, CNET
Interviewer: What do you think makes the OnePlus 13R’s battery life so remarkable?
” OnePlus has really optimized the phone’s software to manage power effectively. Combined with the efficient Snapdragon 8 Elite processor, the phone seems to conserve battery even when running demanding apps. Its a great balance of performance and power efficiency. ”- Sarah Lewis, CNET
Interviewer: For many users, the promise of long battery life is essential. What advice would you give to someone looking for a phone with excellent battery performance?
“Don’t just rely on marketing claims – look for independent reviews that test real-world usage scenarios. Also, consider your own habits: if you’re a heavy user, prioritize phones known for outstanding battery life like the OnePlus 13R. ” – Sarah Lewis, CNET