Keep your Dell Inspiron or Vostro laptop ready for when you need it with this DENAQ NM-9T48V-6 lithium-ion battery that features a 4400 mAh capacity and delivers 11.1V for sustained power. Built-in protection helps keep the battery from overcharging.
it seems to only hold charge for approximately one hour. Tried to return it but after 15 days have to deal with manufacture which I know isn't worth it. I guess I am stuck with it!