With the advancement of technology and the deepening of people's dependence on mobile devices, power banks have become a must-have for our daily travel. However, when taking the high-speed rail, there are certain regulations for the carrying of power banks, which are designed to ensure the safety of passengers and the normal operation of the high-speed rail.
According to the latest regulations of China Railway, the carrying of power banks on high-speed railways needs to meet certain conditions. First of all, the rated energy of a single power bank shall not exceed 100wh. Take the common 37V voltage power bank as an example, which means that the power bank with a capacity of less than 27000mAh can be carried. In other words, the common power bank with a capacity of 20,000mAh and below on the market can be carried on the bus with confidence.
However, if your power bank is rated for more than 100Wh but not more than 160Wh, the situation will be different. In this case, you need to apply to the high-speed rail station staff in advance and get permission before you can bring it. Moreover, each person can only carry a maximum of two of these power banks. This regulation mainly takes into account the space and safety constraints in the high-speed rail carriages.
In addition, for those power banks with a rated energy of more than 160Wh, high-speed rail stations are not allowed to carry them. This is because high-energy power banks may cause safety problems in extreme cases, such as overheating, short circuits, and even **. Therefore, in order to ensure the safety of all passengers, this type of power bank is strictly prohibited from being carried on the bus.
For those passengers who carry more than the specified capacity of power banks, the high-speed rail station provides temporary storage services. Passengers can temporarily store the power bank at the station and retrieve it when they return home, or entrust someone else to keep it on their behalf. This not only ensures that passengers' journeys are not affected, but also complies with the safety regulations of high-speed rail stations.
To sum up, when traveling on high-speed rail, there are certain regulations that need to be complied with when carrying a power bank. Passengers should check the capacity of their power bank before traveling and understand the relevant regulations in advance to avoid unnecessary trouble at the station. At the same time, high-speed rail stations should also strengthen publicity and reminders to improve passengers' safety awareness and jointly create a safe and comfortable travel environment.