HP FD06 Original Li-ion Notebook Battery 6-Cells 11.1V 52Wh 2580mAh, 643821-271

The HP Notebook Li-ion Battery 643821-271 11.1V 52Wh(6 cells) laptop battery is made of high-quality lithium-ion battery cells, and materials, your laptop will run longer and more secure. Moreover, this battery has no "memory effect" and you don’t need to discharge before each charge. It is more convenient for you to use our replacement HP 643821-271 batteries.   Highlights  No memory effect, fast charge  Smart internal circuit board and Low power consumption IC design  Cell-unbalanced-shut-off protection  Over-charge protection and Over-discharge protection  Over-heat protection  Over-current protection  Short-circuit protection  High capacity circulatory function (about 600-800 cycles)   For use with HP Series HSTNN-E02C, HSTNN-E03C, HSTNN-F09C   Compatible HP Part Numbers 643821-271, 538692-251, 538692-271, 538692-351, 538692-371, 580686-001, 643821-351, 643821-371, 643821-541, 644184-001, FD06, FD06057, HSTNN-DB0L, HSTNN-E03C, HSTNN-OB0L, HSTNN-UB0L, VG586AA, VG586AA#ABB, VG586AA#UUF, VG586AA-UUF   Compatible Model Numbers Pavilion DM3-1005AU, Pavilion DM3-1011TX, Pavilion DM3-1016TU, Pavilion DM3-1020CA, Pavilion DM3-1021TX, Pavilion DM3-1031TX, Pavilion DM3-1035EO, Pavilion DM3-1040EF, Pavilion DM3-1080ES, Pavilion DM3-1102TX, Pavilion DM3-1110EW, Pavilion DM3-1125TX, Pavilion DM3-1135ER, Pavilion DM3-1140ES, Pavilion DM3-2010ED, Pavilion DM3Z-2000 CTO, Pavilion DV4-3016TX, Pavilion DV4-3142TX   90 Days Warranty