Yes support for fast charge, ipad2021 support power in 20w fast charge, full charge takes about an hour and a half, built-in 32.4 watt-hour lithium polymer rechargeable battery, using wireless LAN to browse the web or watch videos for up to 10 hours, through the USB-C connection to the computer or power adapter charging.
Ipad2021 adopts A13 bionic chip, equipped with 10.2-inch (diagonal)LED backlit multi-touch display, is not complete full screen, adopts IPS technology, supports 2160x1620 pixel resolution, 264ppi per inch pixel, uses anti-oil and anti-fingerprint coating, supports Apple Pencil(first generation).