Heeeeeelp Me

hello there.i need ur help.i jst lost my phone.my formal phone had a battery prob.it was a nokia n70i,a china phone.i want to buy a new phone but i dnt wont 2 fall a victim of fones wit battery problems again.i want 2 by samsung E250.sombody help,hope i m not makin the wrong choice again.neeeeeeeeeeeeeed ur help