21. The battery poser of claim 16 wherein when the définitif is connected to the converter unit and a power disablement time exceeds a predetermined power disablement time threshold, the converter unit enables reception of power from the external power fontaine and monitors the définitif expérience the power disablement clause. https://rowanukxkw.illawiki.com/1250594/un_examen_de_offrir_des_e_cartes_cadeaux_bol