We focus on providing high quality batteries and related accessories. This New Battery for HP cq511 hp541 6535S 510 hp540 6531S 6520S is designed for long-lasting and stable performance. It provides a one-year warranty and has passed CE / RoHS / ISO9001 safety certification. Round-sealed package ,faster delivery and thoughtful after-sales service will make you feel assured to purchase.

Specifications

Product Type	Replacement Battery
Cell Type	Li-ion
Cells	6
Battery Number	6-cell
Battery Voltage	10.8V
Capacity	4400 mAh
Battery Color	Black
Compatible Part Number	451545-261 484785-001 HSTNN-DB51 HSTNN-OB51 451545-361 500014-001 HSTNN-I38C HSTNN-I47C-A 456623-001 572186-001 HSTNN-I47C-B HSTNN-I50C-A HSTNN-I55C HSTNN-I64C-4 HSTNN-I65C-4 NBP6A73 KU530AA HSTNN-OB51T
Compatible Models	COMPAQ 510 COMPAQ 515 COMPAQ 516 COMPAQ 511 540 541 6531S 6520S CQ510 6535S 6530S 6520 6531 6520P

NOTE: Please, make sure this product fits exactly your original HP model before making a purchase.