Batteries that are permanently installed for safety, performance, medical or data integrity reasons do not have to be "easily removable Safety, EMC connection to the telephone network and labeling The product complies with legally required safety standards as specified The product complies with legally required standards for electromagnetic compatibility If product is intended for connection to a public telecom network or contains a radio transmitter, it complies with legally required standards for radio and telecommunication devices The product is Lenovo[…]