VI04 756743-001 Battery Replacement for HP ProBook 440 G2 450 G2 TPN Q139 Q140 Q141 Q142 Q143 fit for HP Envy 14 15 17 Series 756743-001 756745-001 756479-421 HSTNN-DB6K HSTNN-LB6K -12 Months Warranty by Amazon.co.uk

• Battery type: Li-ion / Capacity: 2600mAh Voltage: 14.6 V (14.4V&14.8V also compatible)true charge capacity that won’t let you or your laptop down.Combined with High Performance cells and smart control chip, you can expect it out-perform, out-gun and out-last any battery out there!

• Compatible HP Part Numbers: VI04 V104 G6E88AA 756478-221 756478-241 756478-421 756478-422 756478-851 756479-421 756743-001 756744-001 756745-001 756746-001 HSTNN-DB6I HSTNN-DB6J HSTNN-DB6K HSTNN-DB6L HSTNN-LB6I HSTNN-LB6J HSTNN-LB6K HSTNN-UB6K TPN-Q139 TPN-Q140 TPN-Q141 TPN-Q142 TPN-Q143 TPN-Q144 HP Notebook Laptop Battery CE/ROHS Certified for Security Assurances,100% New Brand,100% Compatibility With the OEM

• Fits HP Envy 14-v000-v099 14-u000-14-u099 15-k000-k099 15-x000-x099 17-x000-x099 series Notebook HP Pavilion 15-p000-p099 15-x000-x099 17-f000-f099 17-x000-x099 HP Probook 440 G2 445 G2 450 G2 455 G2 Laptop Computer Battery.

• All YDT products are Certified by CE, FCC for safety. Strict guidelines for compatibility, and standards compliance for environment

• Operation time for standard batteries(4-cell, 2600mah): Around 1.8 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 hassle-free warranty.