i recently bought a 2nd hand(4 months used) sony ericcson k530i and since the day i bought it i find the battery life of the 4n is too low.charger ekata set kalahama fully charged kiyala 1 hour walin withara watenawa.but 4n eken 4 hours wath aeka digata wedak ganna baha battery bahinawa.mama battery ekath replace karala baluwa.Aethakota issellata wada tikak wedi pura welawak battery eka thiyenawa aeth 4n aeka satandby aduma tharame 7 hours wath thiyenne naha.mekata solution ekak kiyannako,meka charger eke problem ekaddA??
