Nokia has recently identified a problem with one of its third-party supplied phone Charger and has initiated a free replacement service for its customer who are affected with these poorly manufactured mobile phone chargers. These poorly manufactured Chargers  have problem  with their casing as the plastic cover open up and exposes the internal components which can lead to a fire accident or an electric shock  when touched. Only a limited number of chargers of certain model types manufactured by a single third-party supplier during a specific time period are within the scope of the exchange program. They are the AC-3E and AC-3U models, manufactured between June 15, 2009 and August 9, 2009; and the AC-4U model, manufactured between April 13, 2009 and October 25, 2009. Nokia has established a website http://chargerexchange.nokia.com to figure out the status.
It has been reported by the Nokia that they has yet not received an incident of injuries related to these poorly manufactured chargers.