What should I do if the external battery contains water?

Solutions for water in power bank: \x0d\ 1. If there is very little water, just take it out and dry it in the sun. It can be used after 1.2; a lot of water, then it needs to be repaired or simply replaced with another one, as this can easily cause a short circuit and cause an explosion, which is a huge safety risk. \x0d\ General methods for maintaining external batteries: \x0d\ 1. Usually place them in a place with suitable temperature. For products such as external batteries, dry batteries and lithium batteries, appropriate ambient temperature is very important. Low temperature is rare. The main thing is to be careful not to put it in a place where the temperature is too high. It would be bad if it exploded. \x0d\　2. Do not let the power bank receive water. If water enters the power bank, it will affect the comcomponents and circuits inside. Never let water get into electronic products like this. \x0d\　3.Anti-fall. Some power banks may be designed to withstand drops, but no matter how good they are, they cannot withstand drops, and mobile power banks cannot withstand long-term damage. \x0d\　4.Anti-corrosion. Do not mix the external battery with certain chemicals. These chemicals are very harmful to the power bank. Generally, there are very few in the house. As long as we pay attention to it, everything will be fine.