Owners of modern mobile phones are constantly faced with such a problem - the battery stops holding a charge. Therefore, the question "How to reanimate the phone’s battery ?" it is logical, because you almost never want to buy a new battery.
Why the battery does not hold well
Over time, the battery capacity drops - this is a physical process that cannot be prevented. The battery has its own expiration date, and when it comes to an end, the properties of the battery begin to deteriorate. However, the answer to the question "Can I reanimate the battery for the phone?" remains positive - it is quite possible to extend its service life, and below we will tell you how.
In addition, the battery can hold the charge worse due to physical malfunction - dirty contacts or swelling. Here, most likely, it will be necessary to replace it.
Why the phone does not charge
The battery does not charge, usually due to some kind of physical malfunction. Can I reanimate the phone’s battery in such a situation? No, most likely, it is impossible, since a breakdown will not allow this. However, it happens that the battery cannot be charged if it has been completely discharged for a long time, that is, a deep discharge has occurred. And in this case, the battery of the phone can still be helped.
How to reanimate a phone’s battery after deep discharge with a battery
If the battery is fully discharged and has not been charged for a long time, then it may well not respond to normal charging. In this case, you can try to charge it from another battery. For this procedure you will need:
- Nine-volt battery.
- Ten centimeters of electrical tape.
- Two ordinary thin electrical wires.
- Directly "killed" battery.
Then do the following:
- Wrap electrical tape around the wires, leaving the edges on both sides free.
- Connect one wire at one end to the plus terminal and the other wire to the minus terminal. You can understand the contacts by marking. Be sure to use two different wires.
- Tape the wires with electrical tape.
- Connect the other ends of the wires to the plus and minus of the battery, respectively. Be sure to connect the plus of the battery with the plus of the battery, and the minus of the battery with the minus of the battery! Otherwise, a short circuit may occur, which will result in electric shock and damage to both power sources.
- Tape the wires with electrical tape to the battery.
After these manipulations, wait until the phone battery is a little warm. This usually takes about a minute. After that, allow the battery to cool and place it on the phone. If the phone turns on, then congratulations - you just found out how to reanimate the phone’s battery!
How to reanimate the phone’s battery at home with a “frog”
Another fairly simple way to restore the battery is charging it with a frog device. This device allows you to quickly charge even a fully discharged battery. It is a unit that plugs into an outlet. The battery is connected to it, then the contacts of the "frog" are connected to the contacts of the "patient" and charging begins. As a rule, it does not take a lot of time. This method helps many, although it is not always effective.
Battery freeze
Many of us have heard the question, “How to reanimate a phone’s battery in a freezer?” The question seems strange, but it is actually a very effective method. It is carried out in several stages:
- Remove the fully discharged battery from the phone.
- Put it in the bag. It must be plastic and sealed so that water does not get on the battery.
- Put the battery pack in the freezer for about 12 hours.
- Better put something under the package so that it does not freeze to the bottom of the freezer.
- After 12 hours, remove the battery and allow it to warm to room temperature. Never insert a cold battery into the phone!
- Wipe the battery from moisture, insert it into the phone and turn on the mobile.
- If the phone turns on, charge it.
Low temperature slightly restores the energy of the battery and allows you to effectively charge it from conventional chargers. By the way, sometimes it helps in the event that the battery just got worse to hold a charge.
Important Warnings
- In no case do not leave the battery connected to a nine-volt battery for a long time - this may cause it to explode.
- Sometimes batteries explode if left in the freezer for a long time. This is due to the fact that the battery is no less destructive for too long exposure to low temperature.
Some tips
- If it seems to you that the battery is defective, then check first if there is a problem with the charger. Perhaps the phone does not charge due to the fact that it broke.
- Try charging with a nine-volt battery only fully discharged batteries. If the battery works, then it can easily catch fire or even explode.
- Be sure to put the battery in the freezer in an airtight bag - so it will not spoil your food if you suddenly leak.
If you follow these tips, then the question of how to reanimate the phone’s battery will be solved quickly and without problems for you.
How to restore the previous battery capacity
If your battery is not "dead", but simply has become worse to hold a charge, then at home with a few manipulations you can return the capacity to it for a while. To do this, you need this part, a current source with adjustable voltage, a rheostat and a voltmeter.
- Connect a rheostat and a voltmeter in parallel to the battery.
- Lower the voltage to one volt, but not lower than 0.9 volts.
- Make sure that the battery is not hotter than 50 ° C. If it gets hotter, turn it off and cool to room temperature.
- Wait approximately 15 minutes.
- Connect the battery and ammeter in series, and the voltmeter and current source in parallel. Connect one contact of the voltmeter to the free pole of the battery, and the other to the contact of the ammeter.
- After that, slowly attach the temperature sensor to the battery and set the minimum voltage with the regulator.
- Then carefully lift it until the current strength is equal to one tenth of the battery capacity.
- Every five minutes, increase the voltage level, and when the current begins to decrease, do it every hour.
- When the voltage reaches 1.5 Volts, just leave the battery on charge.
- After 5-6 hours or earlier, the current will drop to zero. Disconnect charging at this moment.
- Wait about half an hour and put the phone on a regular charge.
Sometimes this procedure should be repeated several times, but the results can be really impressive.
Now you know how to reanimate the phone’s battery in various, even the most difficult situations. For some methods you will not need practically anything, while for others you will need minimal skills in handling electricity. If you think that you do not have them, then try to return the battery to a service center. Sometimes not so large sums are taken for its restoration.
If you fail to restore the battery, then think about buying a new one - anyway, any device has one or another service life, and you can not always extend it. But batteries, even branded ones, are not so expensive today.