Lithium-ion batteries are found in various devices, whether headphones, smartphones, cordless vacuum cleaners, or even electric bicycles. These high-density batteries are suitable for daily use, and do not constitute any danger, provided that they are handled properly and are in proper condition, otherwise they may be the cause of fire.
The German “IFS Institute” explained that most of the fires occur during the battery charging stage, as great risks arise due to the use of inappropriate chargers or damaged charging cables, and the user must basically observe the instructions of the companies that produce the devices and batteries, and must also Only use the chargers supplied with the devices or provided by the manufacturers.
Not to disassemble
When dealing with lithium-ion batteries, disassembling or modifying them is prohibited, as the German Institute warns the user against making adjustments to the battery group itself, given that connecting the lithium-ion battery cells and creating what is known as battery management systems is considered a technical matter that requires specialized technicians.
It is also important to charge the batteries on non-flammable surfaces, and in rooms that include fire alarms if possible, in addition to the need to verify that there are no flammable materials in the area directly surrounding the batteries.
Charging lithium-ion batteries that have not been used for a long time or that are in a very cold state is also considered a serious matter, and therefore the user must - under low temperatures and winter conditions - not to store the electric bicycle batteries in an unheated garage, and must Be charged.
For devices that include lithium-ion batteries, they should not be left for a long time in the car or luggage compartment in freezing air.
In addition, the lithium-ion batteries are characterized by being sensitive to heat, and therefore must be removed from heat sources exceeding 60 ° C, in addition to avoiding exposure to direct sunlight.
Shock protection
Essentially, lithium-ion batteries should be protected from exposure to mechanical shock and damage, and if the user notices the presence of damages or bulges in the battery, it is not permissible in any way to use them, but they must be disposed of properly.
To prevent a dangerous shortage of electricity, the German Institute recommends that the electrodes and contact surfaces be covered with unused lithium batteries, and these instructions should also be followed in the event that the batteries are not used for a long time.
Damaged batteries are usually disposed of in collection boxes in stores that sell batteries or devices with batteries, since it is forbidden to dispose of lithium-ion batteries with household waste