Toopower New Replacement Battery for HP HSTNN-OB0Y HSTNN-Q47C HSTNN-Q48C HSTNN-Q49C HSTNN-Q50C HSTNN-Q51C HSTNN-Q60C HSTNN-Q61C HSTNN-Q62C

this 9-cell HP replacement battery is rated at 7800 milliamp hours and will give you about three to four hours of runtime depending on your energy use the mah or milliamp hour rating indicates how long the battery will run on a charge so the higher the mah number the line of the battery will run all of our batteries are brand new with Samsung Power Cells a Texas Instruments computer chip and are never used or refurbished Samsung offers the highest quality power cells on the market that meet or exceed the quality of the brand name batteries all batteries from laptop battery Express come with a 30 day money back gaurantee and a full 12 month warranty with the service life move about 2 to 4 years if you're finding less expensive batteries on line please be aware that it is because they use cheap quality power cells inside the cartridge that can easily wear out in six months even if they ha