This HP spare 807956-001 battery can run up to 5 hours on a full charge, and even longer with conservative energy usage. You can get longer battery life by dimming your screen and closing unused programs.
Product Name Targus 15.4” Rolling
Interior Dimensions 14.2″ x 2.25″ x 11.6″
Model Number TSB700 Trolly Height – 41″ (Fully Extended)
Street Cost $73.99 Warranty Limited Lifetime
Color Black Weight 6 lbs
Exterior Dimensions 15″ x 19.5″ x 9