no. 7 alkaline battery pay attention to details:
1. The total content of the lithium-ion battery that can be carried by the AAA alkaline battery needs to be controlled at more than 8 grams but not more than 25 grams. In order to protect the case from short circuits, it can be carried in hand luggage, and the spare battery is limited to two per person. .
2. If it is a rechargeable AAA alkaline battery, it cannot be checked in. Even if you want to put it in your carry-on luggage, there are strict requirements for the limit of mobile power. Currently, the limit of portable power is 1000wh .
3. Electronic devices containing lithium-ion batteries that can be carried by AAA alkaline batteries for personal use, such as calculators, watches, mobile phones, cameras, laptop computers, portable cameras, etc.