The battery lasts about an hour or two if you're playing an MMO like WoW. I don't know of any newer and more resource-intensive games. Anything that uses the hard drive will burn up the batteries very quickly and the machine will run much slower and lag far behind the batteries. I use it to control a 32" screen as well as a USB mouse and keyboard. and sometimes plug in a controller for gaming. I wish there were more USB ports but it says so in the specs. The export to two Monitors isn't very good. He can't handle it and is slowing down. As for batteries, I limit myself to using a real laptop screen, but it's still intense. In general, it's very comfortable. I don't make great demands on it, but it can work well with Windows 10 and I can run many programs at the same time until it runs out of batteries or needs two screens.
HP 15 Ef1300Wm 3 3250 Silver Windows
100 Review
Renewed Lenovo Legion 5 Gaming Laptop: 15.6" 144Hz, AMD Ryzen 7-4800H, 16GB RAM, 512GB SSD, RTX 2060 6GB, Phantom Black
95 Review
13-Inch Apple MacBook Pro with 8GB RAM and 512GB SSD Storage in Space Gray - Previous Model
77 Review
HP Pavilion Gaming 15-ec2048ur 15.6" Laptop 1920x1080, AMD Ryzen 5 5600H 3.3GHz, 8GB RAM, 512GB SSD, NVIDIA GeForce RTX 3050, DOS, 4E0T5EA, Dark Grey/Bright Green Chrome Logo
77 Review
27" Apple iMac All-in-One (Retina 5K, Mid 2020) MXWT2RU/A, 5120x2880, Intel Core i5 3.1GHz, 8GB RAM, 256GB SSD, AMD Radeon Pro 5300, MacOS, Silver
13 Review
HP Pavilion Gaming Desktop Computer, Ryzen 5 3500 Processor, NVIDIA GTX 1650 4 GB, 8 GB RAM, 512 GB SSD, Windows 10 Home (TG01-0030, Black)
11 Review
Processor AMD Ryzen 7 PRO 4750G AM4, 8 x 3600 MHz, OEM
11 Review
Refurbished 2019 Apple iMac with Retina 4K/3.6 GHz Intel Core i3 π₯οΈ Quad-Core (21.5-Inch, 8GB RAM, 1TB) - Silver: Ultimate Deal on a Powerful Renewed Desktop!
13 Review