Answer / shahulsnfa

you have to check the voltage at the output of the
charger.. the voltage should match with battery voltage..
place one knob inside the center hole of the output point
and another one touching the outside pin area..

Answer / shahulsnfa

you can check with the help of multimeter.

Answer / dineshdesh

what to check from multimeter i.e. current, voltage,
resistance etc ? and how ?

thanks

Answer / bravima

If you are not getting voltage from your charger means it may wire problem. Open the charger and check the voltage in output side. Where the wires are connected. Voltage should be with in 3.7v to 5v. Then your charger is good.

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