Usually these "wall wart" chargers are small switching regulated power supplies, not Transformers. A transformer may be part of the switching regulator circuit, but it is only one small part of it.
The ratings of the switching regulated power supply will vary with different types of phones, but are always printed on a label on the "wall wart" casing. Read the label.
Is usually a lost cause. The only way is to try to empty it totally and charge, empty amd charge etc. But you'll probaly just end up having to recycle it
Why does mobile phone time resets to 9.00 pm when remove the battery and then restarts mobile phone?
It depends on what kind of charger your talking about. Im assuming some type of smart phone charger... typically about 5.1 volts at .8 to 1 amp.... current ( amps) times voltage equals power (watts) so.. around 4 to 5 watts
Phone Swap - 2012 is rated/received certificates of: UK:PG
Take off the back cover of your phone, and take out the battery. The battery should say what type it is.
If your cell phone will not charge it could be the battery or the battery charger. You best way to find out is to try the battery charger on a similar phone and see if it charges the other one.
You can't. It has to have a battery. That's what the charger is for.
There is no safe way to charge a phone without a charger made specifically for that phone/battery
Nope - I have a separate charger in addition to my mobile phone, so I never have a flat battery. The phone has never had any bad effects from charging the spare battery in an alternative charger.
The charger might have something wrong with it. Or the battery is shot. Go to the shop where you got your phone and show them your charger and battery see what they say.
Turn the charger on :)..If not, find another battery.. If you dont have charger or another battery, then you really cant do anything i think :)
It is a cell phone charger that you can take with you. A cell phone charger is what you use to keep your battery from dying. You will need to charge your phone once a week or so.
A solar cell phone charger is a electrical device, that uses a solar panel to charge a phone battery.
The charger with the 900ma output will charge the battery faster than the charger with a 500ma output. The phone with the 900mah battery will last longer between charges than that of the 500mah battery.
The Motorola Cell Phone Car Charger will allow you to charge your cell phone up to 90% of its battery capacity in a few hours.
a battery, a charger and the SIM card
This depends on what kind or charger are you asking about and what kind of battery are you charging. My Phone charger takes two hours to charge my phone.