This Dell Inspiron 640m Battery is specifically designed to work with your Dell Inspiron 640m Laptop.The feature of Dell Inspiron 640m Ac Adapter is the latest technology, the highest quality , and meet or exceed OEM specifications. Dell adapter Inspiron 640m is designed to power your laptop computer in the most efficent manner possible. All Dell rechargeble battery pack Inspiron 640m comes with one-year limited warranty.
Description of replacement laptop battery Dell Inspiron 640m
High quality and rechargeable ( between 400 to 600 charge-discharge cycle).
Replacement OEM battery Inspiron 640m,100% compatible with the OEM Dell Inspiron 640m Battery.
Uses the highest quality graded and sorted cells(Panasonic, Sanyo, Samsung, BAK).
No memory effect with li-thium Dell Inspiron 640m Battery.
Undergone comprehensive quality testing throughout the manufacturing and assembly process.
A 12-month free replacement warranty for manufacturer's defects.
This replacement battery pack for Dell Inspiron 640m notebook is also compatible with the following models:
312-0373 , 312-0450 , 312-0451 , 451-10284 , 451-10285 , 451-10351 , C9551 , DH074 , RC107 , TC023 , Y9943 , Laptop Battery.
This Dell Inspiron 640m Battery can replace the following original battery:
Inspiron 630m , Inspiron 640m , Inspiron E1405 , XPS M140 , Laptop Battery.