If laptop battery is not into electricity?

Source: 2020 - 03 - 24 16:53 hits: time if your laptop battery is not charging? 1. Check the battery, see if line loose, connection is safe. If the circuit is normal, see battery charger circuit board is broken, try another. If the circuit is normal, the charger is normal, may be computer malfunction of the internal circuit board. Battery has been in use for 3 years or so commonly, basically is aging. Even the lithium battery can be seen in the garage. In general, the demand of the battery is about 20%, so you need to recharge. Don't compare with 0 top-up. It will be the formation of the battery caused great damage. Six little relief method: the battery use napkin, pay attention to several layers, and then put it on the outside, with transparent cloth with a twist of cloth note, don't let it breathe and put it in the refrigerator, Less than 2 degrees Celsius) Storage after 72 hours, the battery may restore some storage function. Before maintenance 1 battery, battery factory, manufacturers have stopped the activation treatment, stop the pre - Charging, so the battery is surplus, a friend said, the battery charging according to adjust for a period of time, standby is still inadequate, assuming that battery is indeed true, this kind of circumstance should be extended period to stop 3 ~ 5 times fully charge and discharge. 2, lithium ion battery must choose special charger, otherwise may reach saturation state, affect its function. After charging, should not be placed on the charger more than 12 hours, should be separated from battery and cell phone use for a long time. 3. Some active smart quick charger only when the lights change showed that 90% of overcharge. Charger will actively modified to charge the battery in a slow speed. It is best to use after full battery, otherwise you will shorten use time. Before 4, rechargeable, lithium battery does not need special discharge, discharge can damage cells. As far as possible when charging slow charging, reduce fast charging method; Not more than 24 hours. 5. Please use the original charger or brand charger has a good reputation. Lithium battery charger shall be used exclusively for lithium battery, and follow the instructions. 6, there are a lot of users are responsible for the telephone is still open, in fact, it's going to be a very simple phone damaged life, because in the process of charging, the phone's circuit board will be hot, this time if you have a foreign phone, instant return current, the possible damage to internal components of the phone. 7, battery life decisions on the number of repeated charge and discharge, so should try to avoid the battery overcharge, this will shorten the battery life. Phone for more than 7, mobile phone battery should be full discharge, full charge before use. 8. Cell phone battery has function of self-discharge. When not in use, put the nimh batteries daily electricity about 1% of the remaining capacity of lithium battery daily discharge is about 0. 2% ~ 0. 3%. As far as possible when charging a dedicated socket, don't share the charger plug and electric equipment such as televisions. 9, don't put the battery exposed to high temperature or low temperature, as three volts, do not put the phone in the car, to withstand the sun exposure; Air-conditioned room, or take it to put it in the middle of the air conditioning. The battery when charging will be a little heat is normal, but should not be affected by high temperature 'torture'. To avoid this situation, it is best to stop charging at room temperature, don't stop anything on.