For those who like to travel outdoors and experience the charm of nature, the portable power station has gradually become an essential tool for outdoor travel and self-driving travel.
But the care and maintenance of the portable power station is also very important, especially in the hot summer of July. If the maintenance is not good, it is easy to reduce the service life and capacity of the portable power station, so I have prepared this portable power station maintenance for you
Store at high temperature between 0°C and 40°C
During self-driving in summer, the outdoor temperature is high, not only people need to pay attention to heatstroke prevention, but also the portable power station should be stored carefully. The ideal storage temperature is between 0-40 ℃, and avoid contact with corrosive substances, keep away from fire and exposure.
Taking a 500W portable power station as an example, after being exposed to the sun at 35°C for 10 minutes, the shell surface temperature is about 45°C.
On the road of self-driving, choose a portable power station storage bag, which has a certain effect on reducing the external temperature of the product! When storing or using the power supply in summer, it should be placed in a cool place. Do not use the battery in an extremely hot environment, such as in direct sunlight or in a car on a hot day.
Store at low temperature at -20°C—0°C
Of course, some friends who travel may go to the north or travel to high-altitude areas, such as: Tibet, Mohe and other places. Even in July, the temperature may be below 0°C.
If the portable power station is placed in a low temperature outside for a long time, it will affect the conductivity and material activity in the battery core, thereby reducing the battery capacity. Therefore, the storage temperature should not be lower than -20°C.
If charging is required, it is forbidden to charge below 0°C. Due to the low temperature, the lithium ions nested on the negative electrode in the power supply
It will produce ion crystallization, pierce the diaphragm, and generally cause a micro-short circuit, which not only affects life and performance, but may also explode in severe cases. Please keep in mind
Charge as you go, shallow discharge and shallow charge
Because the battery has no memory effect, there is no need to wait until it is completely out of charge before charging, otherwise the service life of the battery will be shortened. Charge and use at any time, shallow charge and shallow discharge, in order to better keep the battery in a cycle state.
If you need to store it for a long time, you should avoid leaving the portable power station in a state of power loss for a long time. It can be charged and discharged once every two weeks or so, and it is best to store the battery to a half-charged state (30%-50%).
