Adonit's new stylus attaches to your iPad for charging just like the Apple Pencil… and it costs just $45 - Yanko Design
Adonit Note+ - Active stylus - 2 buttons - Bluetooth - black - for Apple 10.2-inch iPad (7th generation); 10.5-inch iPad Air (3rd generation); 11-inch iPad Pro; 12.9-inch iPad Pro (3rd generation);