hello guys,
i am planning to buy a new battery for my dell laptop Inspiron 15 r (N5010) which was bought in December 2010
it has a factory fitted 6 cell battery which has now reached to a state where it could only be charged to about 10% of it total capacity
i want to replace it with a 9 cell battery which has a VOLTAGE of 11.1V and Capacity of 1800mAh
the 6 cell battery has a VOLTAGE of 11.1v and a Capacity of 4400mAh
is it advisable to go with the 9 cell battery or shall i stick to the regular 6 cell battery?
should i also buy a new adapter if i replace it with a 9 cell battery or the old adapter could get the job done?
thank you...