One of the important criteria when choosing a mobile device along with its hardware and camera capabilities is, of course, autonomy. On the eve of the Youtube channel "Frankie Tech" presented a rather interesting test. The blogger took six smartphones from five manufacturers with a large battery capacity, charged them up to 100 percent and began to watch which device turned off last.
As a result of the test, the most “tenacious” smartphone was the Huawei Mate 30 Pro with a 4,500 mAh battery, which could last almost 9.5 hours on a single charge. The second place went to the realme X2 device, which turned off with a 4000 mAh battery after 8 hours and 53 minutes. The third place was won by Xiaomi Mi 9T Pro, whose 4000 mAh battery allowed the device to work for 8 hours 49 minutes.
The lowest autonomous smartphone that took part in the test was Redmi Note 8 Pro. The forces of his battery at 4500 mAh were enough only for 5 hours and 50 minutes of operation.