The OnePlus 3 comes with a non-removable 3,000mAh battery – which is smaller than the power pack found in both the OnePlus 2 (3,300mAh) and the OnePlus One (3,100mAh). The battery life on the OnePlus 8 is surprisingly good. OnePlus claims you'll be able to watch over seven hours of 2K video on a single charge, with screen brightness set to medium. In fact, it is one of the best among competition, but still if you want to extract more juice out of it then this article is for you. Please refresh the page and try again. Battery life… This also means performance isn't throttled during fast charging, allowing you to continue playing Real Racing 3 without excessive heat generation or laggy feedback. TechRadar is part of Future US Inc, an international media group and leading digital publisher. On the surface this is just another fast-charging tech – and digging a little deeper that's still the case. The thing is, OnePlus is happy with quoting one day of usage from a single charge. That said, the OnePlus 7T scored significantly lower than the OnePlus 7's 102h overa… Receive news and offers from our other brands? Going by our test you'll certainly get six hours of viewing at full brightness (with HD playback), so OnePlus may be on to something there – although I still think seven hours will be a push for the handset. The desire for better smartphone battery life is in a constant tug-of-war with demands for superior hardware. Thank you for signing up to TechRadar. That allowed me to stay connected from 7am, when I took the OnePlus 3 off charge, until around 11pm, with the Battery Saver mode just about enabling the phone to limp back to my bedside table and the salvation of the charging cable. Of course, the update to Warp Charge 30W means faster top-ups between charges, too, so there's that. It's all very well OnePlus saying you don't need the handset to last more than a day, because it can be topped up quickly – but you have to have the charging block and cable with you at all times. ashurajkemla, Oct 4, 2019: Some of you might not be satisfied with the battery life of OnePlus 7T. I'll leave you to decide, but OnePlus is confident that it has an ace up its sleeve which makes everything okay. New York, Visit our corporate site. Receive mail from us on behalf of our trusted partners or sponsors? Even with moderate use, most days I found myself switching on the Battery Saver as I hit 15% come early evening. The OnePlus 6 comes with a 3,300mAh battery, which is the same size as the power packs found in the 5 and 5T. That ace? OnePlus has opted for a thinner, more premium design at the cost of a smaller power pack, and while everyone may not agree with that strategy it doesn't put the handset at a particular disadvantage compared to its rivals. OnePlus has also reduced the amount of heat generated in the device during charging by shifting the main power regulator to the plug block. Sign up to get breaking news, reviews, opinion, analysis and more, plus the hottest tech deals! After the hour and a half was up the battery level had dropped from 100% to 77% – a loss of 23% isn't the best result we've seen, but it's also not terrible. NY 10036. Future US, Inc. 11 West 42nd Street, 15th Floor, Plug the OnePlus 3 into the Dash Charge block using the chunky USB-C cable, both of which you get in the box, and you'll see the handset regain 60% of its charge in 30 minutes. How good is the battery life on the OnePlus 8? Battery life. You will receive a verification email shortly. Dash Charge. The added screen size and increased refresh rate may certainly impact battery results over the OP 7. PS5 stock: Sony says 'absolutely everything is sold' as supply slows to a trickle, This 65-inch 4K TV on sale for just $249.99 is the best Black Friday deal we've seen, Where to buy PS5: Walmart restock and UK availability for Black Friday, The best Black Friday deals 2020: all the top sales around, PS5 orders from Amazon seemingly hit by thieves, iOS 15 rumor suggests three phones will miss out on the next big upgrade, PS5 will get a key visual feature in a future system software update, confirms Sony. There was a problem. Please deactivate your ad blocker in order to see our subscription offer, We check over 130 million products every day for the best prices. The OnePlus 7 still manages “a day’s power in half an hour” – but only just. The OnePlus 7T gets a slightly larger 3,800 mAh battery. Well, you should be ! Sure, you can use a standard USB-C cable and block, but refuelling times will be slower. We performed our endurance tests in the display's 90Hz mode and in the standard 60Hz mode, just in case the 90Hz did have a significant impact on the battery endurance. Charging is impressively quick, and very useful – but only to a point. OnePlus 8 battery life testing complete: excellent all around, 90Hz vs 60Hz results . I ran the 90-minute, full HD TechRadar video test on the OnePlus 3, with screen brightness at max and the handset connected to Wi-Fi, with accounts syncing in the background. Apr 23, 2020, 10:00 AM . While the likes of Samsung, Sony and co like to claim their devices will give you up to two days of use, thanks to varying levels of power-saving modes ranging from mild to aggressive, OnePlus isn't been drawn into that fight. And you will need to top your OnePlus 3 up during the day if you're a heavy user. We say surprisingly because even with the external Snapdragon X55 4G+5G modem, the phone managed to score excellent standby runtimes. I like having a charger at home, one at work, another in the car and a fourth in my rucksack – in my case that's three additional Dash chargers I need to purchase, and the cost quickly stacks up. This means the OnePlus 3 only gets warm, not hot during a top-up, although the block does warm up a bit – the heat has to go somewhere. General usage included a couple of hours of Spotify streaming, around an hour of gaming, and various messages, social network usage, email purging and web browsing throughout the day. © 3,300mAh battery lasts a day on a single charge; A smart move or a stupid one? Qualcomm's Snapdragon 820 SoC comes with the firm's Quick Charge 3.0 technology, but OnePlus has developed its own offering which it claims is faster – and it is. The OnePlus 3 comes with a non-removable 3,000mAh battery – which is smaller than the power pack found in both the OnePlus 2 (3,300mAh) and the OnePlus One (3,100mAh). That's slightly worrying, as neither of those handsets lasted more than a day before a recharge was required, and it's the same story here. by Victor Hristov. While it's disappointing that the OnePlus 3 can't go more than a day on a full charge, it is par for the course at the moment, with most of the top flagships in exactly the same position. UPDATE: Our full OnePlus 8 review has been published.