How to Restart Phone Battery (with Pictures)

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How to Restart Phone Battery (with Pictures)
How to Restart Phone Battery (with Pictures)

Video: How to Restart Phone Battery (with Pictures)

Video: How to Restart Phone Battery (with Pictures)
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When the phone's battery reaches its limit or is left uncharged for a long time, it stops providing power. If your cell phone battery dies, don't throw it away immediately, because with the following methods, your cellphone battery may be able to function again as usual.

Step

Method 1 of 2: Jumpstart the Battery

Revive a Cell Phone Battery Step 1
Revive a Cell Phone Battery Step 1

Step 1. Gather materials and supplies

Just like a car battery, you can jumpstart your phone's battery just enough to charge a few cells and bring it back to life. You will need the following items:

  • 9-volt battery. Any brand is ok. Importantly, the power is 9 volts.
  • Electrical tape. The length is enough 12 cm.
  • Power cable. An ordinary thin cable will suffice.
Revive a Cell Phone Battery Step 2
Revive a Cell Phone Battery Step 2

Step 2. Connect the power wires to the positive and negative terminals of the 9 volt battery

The positive terminal is labeled (+) and the negative terminal is labeled (-). Remember, use two different wires, one terminal connected to one wire.

  • Do not connect the positive and negative terminals of the battery directly.
  • Most cell phone batteries have more than 2 terminals. Use the terminal that is farthest from the others, or the one on the outside. The middle terminal should not be used.
Revive a Cell Phone Battery Step 3
Revive a Cell Phone Battery Step 3

Step 3. Cover the joints with electrical tape

Mark which wire connects each terminal, so that the positive and negative terminals are not connected.

Revive a Cell Phone Battery Step 4
Revive a Cell Phone Battery Step 4

Step 4. Connect the cable from the positive battery terminal to the cell phone battery positive terminal

  • Do the same for the negative terminal wire.
  • Do not connect the positive and negative wires as your battery will short out.
Revive a Cell Phone Battery Step 5
Revive a Cell Phone Battery Step 5

Step 5. Cover the cable connection between the 9 volt battery and the phone battery with electrical tape so that the connection is strong and secure

Place this joint in a dry and cool place protected from heat and water

Revive a Cell Phone Battery Step 6
Revive a Cell Phone Battery Step 6

Step 6. Leave the connection for a minute or until the phone battery is warm

Place in a cool place, away from heat and water

Revive a Cell Phone Battery Step 7
Revive a Cell Phone Battery Step 7

Step 7. Disconnect when the battery is slightly warm to the touch

Revive a Cell Phone Battery Step 8
Revive a Cell Phone Battery Step 8

Step 8. Put the battery back in the phone and try to turn it on

Revive a Cell Phone Battery Step 9
Revive a Cell Phone Battery Step 9

Step 9. Check the battery level when the phone is on

If the battery is almost empty, plug in the charger and charge the battery fully.

Method 2 of 2: Freezing Battery

Revive a Cell Phone Battery Step 10
Revive a Cell Phone Battery Step 10

Step 1. Remove the battery from the phone

Revive a Cell Phone Battery Step 11
Revive a Cell Phone Battery Step 11

Step 2. Put the phone battery in a plastic bag that can be sealed so it doesn't get wet

Do not use paper or foil bags as they are easily permeable to water

Revive a Cell Phone Battery Step 12
Revive a Cell Phone Battery Step 12

Step 3. Place the plastic bag in the freezer, and leave it overnight or at least 12 hours

Use a plate or bowl to prevent the battery from touching the freezer wall and sticking to the ice.

Batteries that are placed in very low temperatures will recharge the cells slightly, enough for the battery to be able to accommodate the power to power the phone

Revive a Cell Phone Battery Step 13
Revive a Cell Phone Battery Step 13

Step 4. Take the plastic bag out of the freezer

Let the plastic warm to room temperature.

DO NOT use the battery while it is still cold

Revive a Cell Phone Battery Step 14
Revive a Cell Phone Battery Step 14

Step 5. Wipe the battery to remove any remaining moisture

Revive a Cell Phone Battery Step 15
Revive a Cell Phone Battery Step 15

Step 6. Put the battery into the phone and try to turn it on

Revive a Cell Phone Battery Step 16
Revive a Cell Phone Battery Step 16

Step 7. Check the battery level when the phone is on

If the battery is almost empty, plug in the charger and charge the battery fully.

Warning

  • Do not be too long to connect the 9 volt battery with the cell phone battery. Your cell phone battery may explode.
  • Batteries stored in the freezer for too long can also explode. Remember, temperatures that are too high or too low are not good for the battery.

Tips

  • If your battery is having problems, try using a different charger first. Most battery problems are due to a mismatched charger.
  • When the battery is left in the freezer, make sure the plastic bag is sealed and kept away from food to prevent contamination if the battery leaks. Also, mark plastic bags so they don't get confused with food.

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