The USB-C to Pencil Adapter for Apple Pencil 1st Gen is required to pair and charge for Apple Pencil 1st generation compatible with iPad 10th generation 2022/iPad 11th (A16) 2025 Make sure your pencil is fully charged before connecting it to for your iPad 10th/iPad (A16) 2025, if the battery is low please charge it first To use plug your ipencil into the lightning end of the adapter cable, plug the cable USB-C port into port of your iPad 10th/iPad 11-inch (A16) 2025 With our pencil accessories for Apple Pencil 1st Gen, you will not need to use the original adapter and charging cable to pair your ipencil 1st for iPad 10th/iPad 11th (A16) 2025 and charge your iPencil Please note that ASKUBSKU pencil adapter cable is designed for Apple pencil 1st generation to connect for iPad 10th Genneration 2022/iPad (A16) 2025 new. It is compatible with other Apple Pencil and iPad model.