HP 4431 |4330 | 4530 | 4535 - Laptop Battery 

HP 4431 |4330 | 4530 | 4535 - Laptop Battery

• Battery type: Li-ion; Capacity: 56Wh; Cells:6-cell; Voltage: 10.8V;Capacity:5200mah.
• Compatible Models: For HP ProBook 4330s 4331s 4430s 4431s 4435s 4436s 4440s 4441s 4445s 4446s 4530s 4535s 4540s 4545s PR06 PR09 QK646UT 633805-001 HSTNN-DB2R HSTNN-LB2R HSTNN-OB2R replacement notebook laptop battery batteries
• High quality grade "A" cells. Charges quickly. Longer discharge time. Steady output and low power consumption. More than 500 times charge-discharge cycles.All products are Certified by CE ROHS UL1642 FCC for safety.
• Operation time for standard batteries(6-cell 5200mah): Around 2 hours the actual operation time will depend on how much electricity is required by the device and how you use it. 24 x 7 email support 12-month service.
• 12-months hassle-free warranty service. Please check if this battery is compatible with your computer before purchasing. Part numbers of compatible batteries and Computers are listed as following.