Android 13 is turning some Pixel 6 phones into battery anxiety machines — right as Google’s flagship gets its best UK price cuts yet.
Android 13 Update: From Bug Fixes to Battery Headaches
Google pushed Android 13 to AOSP and Pixel phones in mid-August after months of beta testing and more than 150 Pixel-specific bug fixes. On paper, that’s the kind of update you actually want to install day one. In reality, a chunk of Pixel 6 and Pixel 6 Pro owners are paying for that optimism with their chargers.
Google’s support forum and Twitter are filling up with reports from Pixel 6 users whose battery life tanked after moving from Android 12 to Android 13. We’re not talking about a minor hit or a day of post-update indexing. Many say their phones now need multiple top-ups just to stagger through a normal day.
Even worse, this isn’t just heavy-use drain. One of the Pixel 6 units in testing also started showing clearly worse battery life and increased idle drain in the weeks after installing Android 13. When a phone is burning through power while sitting on a desk, something under the hood is wrong.
Idle Drain on Pixel 6: This Isn’t Just “Post-Update Indexing”
Yes, major OS updates usually cause a short-term spike in battery usage. The system re-optimizes apps, rebuilds caches, and runs background processes that settle down after a couple of days. That’s normal. What Pixel 6 owners are describing on Android 13 is not.
For a number of users, the increased idle drain simply isn’t going away. Weeks after the update, their Pixel 6 or 6 Pro is still struggling to last a full day, often dying unless they plug in by late afternoon. When a phone that previously made it to bedtime suddenly can’t, and it stays that way, you’re looking at a bug, not “just give it time.”
The pattern also matters. Complaints are primarily coming from Google’s 2021 flagships — the Pixel 6 and Pixel 6 Pro. There are no similar waves of battery reports from Pixel 4a or 5a users on Android 13, which makes this look a lot more like a device-specific issue than a generic Android problem.
Right now, there’s no confirmed fix. No magic setting to toggle, no official workaround. If you’re still on Android 12, the only reliable way to avoid the risk is simply not to update yet.
Google’s Silence Is the Worst Part
So far, Google hasn’t acknowledged the Android 13 battery drain affecting some Pixel 6 owners. There is a generic support page about Pixel battery issues, which walks you through the usual steps: checking for power-hungry apps, tweaking settings, and so on. That’s fine for isolated cases, but it doesn’t cut it when a specific update appears to be the common trigger.
When a flagship update leads to people charging multiple times a day, you’d expect a clear statement: we see it, we’re investigating, here’s what you can do in the meantime. Instead, Pixel 6 owners are left guessing whether this gets quietly patched in a future update, or whether they’re just stuck with worse battery life.
There is a plausible escape hatch: Google could address the drain with the upcoming September 2022 security patch, alongside other lingering Android 13 bugs. But that’s a hope, not a promise. Until there’s an actual changelog and acknowledgement, it’s speculation.
If you’re a Pixel 6 owner already on Android 13 and affected by this, you’re in limbo. You can try the support checklist, but there’s no indication it solves the core issue when idle drain is being driven by a deeper system bug.
UK Pixel 6 Deals: Great Prices, Awful Timing
All of this would be bad enough on its own. But in the UK, the Pixel 6 and Pixel 6 Pro just got genuinely compelling discounts — exactly when early adopters are telling everyone that battery life on Android 13 might be compromised.
The Pixel 6 and Pixel 6 Pro are 25% off from multiple retailers, including Amazon, John Lewis, and the Google Store. These phones launched at £600 for the Pixel 6 and £850 for the Pixel 6 Pro. With the current cuts, the Pixel 6 drops to around the mid-£400s and the Pixel 6 Pro into the low-to-mid £600s.
On Amazon, the Pixel 6 is as low as £435 in Stormy Black and £450 in Kinda Coral or Sorta Seafoam. The Pixel 6 Pro sits at £650 for the 128GB variant in any color and £750 for the 256GB model, only available in black. John Lewis goes even lower if you’re part of its free loyalty program, with the Pixel 6 starting from £425 and the Pixel 6 Pro from £624.
Those are strong prices for hardware that, when it behaves, is easy to recommend: Google’s cameras, clean software, and the Tensor-powered experience for significantly less than launch.
Pixel 6 vs Pixel 6a: When £25 Buys a Lot of Phone
The timing gets even more awkward when you bring the Pixel 6a into the mix. The Pixel 6a is launching in the UK at £400. On paper, that’s a solid price for Google’s mid-range phone. In reality, the discounted Pixel 6 is breathing down its neck.
With the current deals, the regular Pixel 6 is only about £25–50 more than the upcoming Pixel 6a. For that small price jump, you get a longer spec list where it actually matters:
- A larger 6.4-inch display with a 90Hz refresh rate instead of the 6.1-inch panel on the 6a
- A vastly improved 50MP primary camera over the 6a’s older sensor
- 8GB of RAM versus 6GB, which helps with multitasking
- Wireless charging support
- Gorilla Glass Victus instead of Gorilla Glass 3
In other words, unless you specifically want the smaller 6.1-inch form factor of the Pixel 6a, the discounted Pixel 6 makes far more sense on hardware alone. You’re paying a little extra for what feels much closer to a full flagship experience, not a mid-range compromise.
But that calculus assumes the software doesn’t sabotage your battery. Anyone buying now is walking straight into the Android 13 situation.
Should You Buy a Discounted Pixel 6 Right Now?
For UK buyers, this is the frustrating trade-off: the Pixel 6 and 6 Pro are objectively better value than they’ve been since launch, but Android 13’s battery issues on some units cast a shadow over those deals.
If you grab a discounted Pixel 6 or 6 Pro today, you’re likely to be prompted to install Android 13 fairly quickly. Based on what’s happening, you face two choices:
- Stay on Android 12 for now and delay the Android 13 update until Google addresses the drain issue.
- Roll the dice on Android 13 and hope your unit isn’t one of the unlucky ones.
There’s no evidence from the current reports that this affects every Pixel 6, but there’s also no reliable way to predict who gets hit. That’s exactly the kind of uncertainty that makes buying even a discounted flagship more complicated than it should be.
Meanwhile, Google is pushing aggressive pricing on the same phones that are at the center of these complaints. Consumers shouldn’t have to cross their fingers that a security patch in September fixes what a major OS release broke.
Pixel Buds A-Series: The Side Deal
Alongside the phones, Google’s Pixel Buds A-Series are also 25% off in the UK. These are very much “basic, but not bad” earbuds. They skip wireless charging and any form of active noise cancellation, but for £100 they already offered decent value, especially given their integration with Google Assistant.
Right now, you can grab them for as little as £74 at Amazon, or £75 at the Google Store and John Lewis. If you’re already in the Pixel ecosystem and just want simple buds that play nice with Assistant, the discount makes them more appealing. Just don’t expect premium features — this is a value play, not a flagship audio experience.
Google Needs to Earn Back Trust, Not Just Slash Prices
The Pixel 6 and 6 Pro started rocky, got better after months of bug fixes, and finally settled into being genuinely solid recommendations. Android 13 should have continued that trajectory. Instead, some owners are watching their battery life fall off a cliff.
Discounts are great, but they don’t fix the core problem: people buying into Google’s flagship line deserve stable software and transparency when something goes wrong. Pushing a major update that leaves a chunk of your user base scrambling for chargers isn’t acceptable, whether the phone costs £425 or £850.
If Google wants the Pixel 6 deals in the UK to be a win for consumers, it needs to do more than quietly ship patches. Acknowledge the Android 13 battery issue, explain what’s happening, and fix it. Until then, every discount comes with an asterisk.
Stay tuned to IntoDroid for more Android updates.