Looking for a new battery for my Dell Inspiron 6400 laptop. Looked on google...they're not cheap are they 
Looking for the cheapest but best value too - got down to about £48 + £4 postage for a 7200m/ah.
What's the best for battery life and where do you buy yours?
Thanking you

Looking for the cheapest but best value too - got down to about £48 + £4 postage for a 7200m/ah.
What's the best for battery life and where do you buy yours?
Thanking you