Electric shavers can be carried on airplanes. Most airports allow electric shavers to be carried on airplanes. The restriction on electric products is mainly for lithium batteries. As long as the capacity of the lithium battery is not exceeded, it will not affect the electric razor to be brought on board the airplane. According to relevant regulations, passengers or crew members for personal use containing lithium or lithium-ion battery cells or batteries portable electronic devices: including lithium battery mobile power, watches, calculators, cameras, cell phones, laptop computers, portable video cameras, etc., should be carried on board as hand luggage, and lithium metal batteries shall not exceed 2 grams of lithium, lithium-ion batteries, the rated value of energy shall not exceed 100Wh. Those exceeding 100Wh but not exceeding 160Wh can be loaded on the equipment in hand baggage with the approval of the airline. Lithium batteries exceeding 160Wh are strictly prohibited.