1. Yes, the iPad case can get hot after charging in the summer. This is because the battery will generate heat when charging, and the iPad shell is made of metal material, metal has good thermal conductivity, so the heat generated during charging will be quickly transmitted to the shell, resulting in the shell becoming very hot. 3. If you want to avoid the hot case of the iPad after charging, you can try to use a better quality charger and charging cable, which will more efficiently convert electrical energy into battery energy, reducing heat generation. In addition, you can also try to put the iPad in a well-ventilated place while charging, which can also reduce heat accumulation.