Battery dormancy has the following solutions: you need to connect the data cable to the mobile phone, the USB head is connected to the computer or your home LCD TV, etc., and wait for half an hour, you will find that the breathing light is on, because the dormant state of the battery can only be activated with weak current and slow charge.
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Remove the battery release board, install it again, plug in the power cord for 10 minutes and start charging. Do not remove the board, directly plug in the power cord extra long point, will naturally start charging. Go to the nearby repair point to find a professional technician to solve. Xiaomi's battery goes to sleep when the automatic shutdown is used. The correct use of battery methods: 1, with use with impact on lithium battery life is very little, 500 times full full discharge battery capacity can reach about 80%; 2, overcharge and overdischarge have great harm to lithium batteries; 3, the phone does not need to pull out the battery for a long time.
Use a low-voltage charger to charge for 30 minutes to activate the battery, which can be charged using a computer USB, and a power bank. Use the original charging cable to connect to the power supply to charge, do not use the phone during the charging process. Standby charging can be done, please unplug the power immediately. Go to after-sales repair station. 12 hours of continuous charging. Charge with higher than normal voltage to wake up.
Use two wires to connect the positive terminal of battery A to the positive terminal of battery B.
2. Link the negative electrode of A battery to the negative electrode of B battery.
3, hold this for one minute, the operation is finished. Put the A battery into the phone, link the phone with the charger, you will see the phone shows charging. If it still doesn't charge, check your phone at the customer service center. Other solutions: remove the battery, wait for five to ten minutes, then install the battery to charge again, see if there is no reaction, if there is no reaction, then charge with a charger slightly higher than the normal mobile phone charging voltage, strong activation, repair and wake up due to the deep self-discharge and sleep protection of the lithium battery.