Trusted Reviews may earn an affiliate commission when you purchase through links on our site. Learn More

OnePlus 6 Review - Battery Life and Verdict Review


OnePlus 6 –  Battery life

Like the prospect of an IP rating, there were many rumours before launch that the OnePlus 6 would be the first in the series to enable wireless charging.

Considering there’s now a glass rear, and wireless charging is becoming more common, its addition felt obvious. Sadly, this isn’t the case. I was told the decision to leave it out came down to cost, and the fact that Dash Charge is quicker. Nevertheless, it’s a feature I’ve come to appreciate for quick top-ups at my desk, so I see its omission as a shame.

Related: Best budget phone

OnePlus 6

It’s a good thing that Dash Charge is pretty swift, mind. The charging method hasn’t changed much here and you’ll still get what OnePlus calls ‘a day of use’ from 30 minutes of charging. It is important to note that you only get these fast speeds with a Dash Charge cable and plug – use anything else and the charging time doubles.

The battery life of the OnePlus 6 is neither great nor poor – in fact it’s very similar to both the OnePlus 5 and 5T. Considering the battery size is the same (3300mAh), that shouldn’t be too much of a surprise.

Throughout much of my time using it, the OnePlus 6 managed to just about make it through a busy working day and would normally require a short top-up around 9pm. Coming from the Huawei P20 Pro that’s massively disappointing, but it’s on par with the iPhone X and Samsung Galaxy S9 and S9 Plus.

Why buy a OnePlus 6?

Up until the moment it was announced on stage, my biggest question about the OnePlus 6 revolved around price. It was clear this was going to be the most expensive OnePlus phone yet, but by how much? I was convinced it would be £499, though really considering what’s on offer here £549 probably would have seemed fair.

At £469 though, this is an absolute steal. It’s the best-value phone you can buy right now, without a doubt.

Even when you take price out of the equation it’s still impressive. This is one of the fastest, best-looking Android phones at any price, with a lovely screen and perfectly optimised software.

Of course, for OnePlus to sell it at this price, not every component is from the top drawer. The camera is good, but it’s not going to compete with those on the Huawei P20 Pro or Pixel 2. Also, the battery is just okay and there’s no official IP rating or Qi wireless charging.

We continually check thousands of prices to show you the best deals. If you buy a product through our site we will earn a small commission from the retailer – a sort of automated referral fee – but our reviewers are always kept separate from this process. You can read more about how we make money in our Ethics Policy.

Best OnePlus 6 Deals

OnePlus 6 Mirror Black 128GB – Tough and Smooth Bundle

A great bundle deal for the OnePlus 6. This includes the premium 128GB/8GB model and also bundles in an official protective case and OnePlus Bullets earphones absolutely free.

OnePlus 6 | 15GB data on O2

O2 have the exclusive rights on the OnePlus 6 on contract in the UK and this is the pick of the bunch.

Powered by Trusted Reviews


You won’t find a better phone for £469.

Trusted Score

Score in detail

  • Performance 10
  • Camera 7
  • Design 9
  • Battery Life 7
  • Value 9
  • Software 9
  • Calls & Sound 8
  • Screen Quality 9

Unlike other sites, we thoroughly test every product we review. We use industry standard tests in order to compare features properly. We’ll always tell you what we find. We never, ever accept money to review a product. Tell us what you think - send your emails to the Editor.