Grasp the time and prevent overcharging. Do the right thing at the right time, although the lithium battery itself has excellent electrochemical performance, however, any kind of thing will have safety hazards when it deviates from the equilibrium state. In detail
1. When charging, charging. In the early days of the emergence of smart phones, out of the original intention of protecting their own interests, each mobile phone manufacturer often emphasized the use of original chargers (including charging cables) to charge electrical equipment. Some manufacturers designed special data cables and did not support others. Charger (including charging cable). Later, as the application of smart phones and laptops became more and more widespread, it was obvious that it would be a cocoon if it continues like this. So now everyone has basically unified the standard, a charger/cable can charge electrical appliances of different brands and properties. Charging is convenient, and a problem that users should pay attention to is to try to keep the battery with the power of normal use at all times. Under normal circumstances, when the battery is too low, both the mobile phone and the laptop will give a reminder. At this time, you need to recharge in time. Although the battery is too low will not cause a direct safety accident, but overuse will cause damage to the battery structure over time .
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2. Just fill it up. Lithium battery cells are also made up of many components. The new battery is good. If it takes a long time, the function of which component may deteriorate, so overcharge safety risks will occur. Several typical accidents in which Samsung and Apple were exposed were caused by the owners of electrical appliances putting their mobile phones on the bedside to charge them while they were sleeping, which eventually caused burns and explosions.
3. Do not use one mind and two purposes. I have experienced that using the mobile phone while charging, especially when playing games, it is easy to feel the mobile phone heat up. The reason is also very simple. The mobile phone is equivalent to doing two jobs at the same time, which makes it necessary to pay more than double the labor force, and the body naturally heats up. Up. Lithium battery manufacturers