The ROG Phone 8 Pro's time was 16 minutes better than the ROG Phone 7 Ultimate — not only the previous gaming phone from Asus but the last phone to set a new record on our battery test.

14:32h Active User Score (39:09h calls, 12:57h web, 20:30h video, 7:44h game) Excellent display, with Dolby Vision too Class-leading battery life, super-fast charging Excellent performance ...

a cost-effective and high-capacity cathode for new-generation lithium-ion batteries, can be greatly improved by doping with readily available mineral ...

It also supports 200W Max DC input(7-8 hours ... Extra Battery and instantly double your capacity to 2376Wh. Safety is a top priority. The FlashSpeed 1000 uses a high-quality LiFePO4 battery ...