Charging protection method, charging protection device, and mobile terminal

The invention relates to a charging protection method, a charging protection device, and a mobile terminal, which relate to the technical field of mobile terminals. The charging protection method comprises the steps of detecting whether a charging current exists or not; when detecting the existence of the charging current, avoiding carrying out an operation instruction of a user, and controlling a screen to be at a lock screen state or controlling the screen to display a charging icon only. Through the technical scheme provided by the invention, the user operation is limited when the mobile terminal is at a charging state, so that the user can be helped to form a favorable charging habit, the unsafe act of charging while operating the mobile terminal is reduced, and the mobile terminal can be effectively prevented from heating severely. 本发明关于充电保护方法、装置和移动终端，涉及移动终端技术领域，其中，充电保护方法，包括：检测是否有充电电流；当检测到有充电电流时，不执行用户的操作指令，控制屏幕处于锁屏状态或控制屏幕只显示充电图标。通过本发明的技术方案，在移动终端处于充电状态时限制用户的操作，帮助用户养成良好的充电习惯，减少了边操作移动终端边充电的不安全行为，并能够有效防止移动终端