@充电宝多少毫安可以带上高铁.
@充电宝多少毫安可以带上高铁. In this era of inseparable mobile phones, power banks have almost become a necessary artifact for us to travel. However, every time we take the high-speed rail, we will always have many questions about this small power bank. Especially in the face of "Can this be brought?" Is that compliant? We all hope to find a clear, simple answer.
According to the latest regulations of 12306, passengers can indeed carry power banks when taking the high-speed rail, but there are some restrictions. First of all, each passenger can only carry a maximum of two power banks. Secondly, the rated capacity of the power bank shall not exceed 100wh. So what unit is WH? How does it relate to what we often call milliamps? Don't worry, let me explain.
Take the common 3For example, 100Wh is equivalent to 27,000 mAh for 7V power bank. So, as long as your power bank capacity does not exceed 27,000 mAh, you can take it with you on the high-speed rail. Got it now, right? In this way, you don't have to worry about being troubled by the non-compliance of the power bank.
Of course, the rules are dead, and people are alive. When carrying a power bank, you must pay attention to safety and avoid problems such as short circuit and overheating. After all, safety always comes first.
Well, that's all for today's popular science. If you found this article helpful, don't forget to like and follow! In this way, I can continue to bring you more practical and interesting knowledge!
According to the regulations of 12306, high-speed rail passengers can carry two power banks, and the rated capacity of the power banks shall not exceed 100wh. A power bank with a capacity of no more than 27,000 mAh can be brought on the high-speed rail. When carrying a power bank, pay attention to safety to avoid problems such as short circuit and overheating.