Xtend Battery for 9 Cell Battery for Dell Inspiron 1464 1564 1764 Laptop

hi this is anthony depina with laptop battery express this 9 cell dell replacement battery is rated at 6 600 milliamp hours and will give you about 3 hours of runtime depending on your energy use the mah or milliamp hour rating indicates how long the battery will run on a charge the higher the mah number the longer the battery will run all of our batteries are brand new with samsung power cells a texas instrument's computer chip and they're never used or refurbished all batteries from laptop battery express come with a 30 day money back guarantee and a full 12 month warranty if you're finding less expensive batteries online please be aware that it is because these cheap quality power cells inside the cartridge that can easily wear out in six months all of our batteries shipped from the united states and all air shipments placed by 6 pm eastern time shipped the same day if you're unsure