We may hear many times about returning some fault batteries.However,this time Nokia declaims to call back some fault chargers which has assembly problems that may cause a shock.

"We have determined that the plastic covers of the affected chargers could come loose and separate, exposing the charger’s internal components and potentially posing an electric shock hazard if certain internal components are touched while the charger is plugged into a live socket."

The chargers affected are models AC-3E and AC-3U, manufactured between June 15 and August 9, 2009, and model AC-4U, manufactured between April 13 and October 25, 2009.If you are holding such a charge,please go this page to check it step by step.

I hope you guys would be the ‘lucky’ one though the exchange is free of charge.