<b>Compatible Models:</b><br><br> HP ProBook 4000 Series Notebook PC:<br> 4410s 4510s 4415s 4416s 4515s 4710s 4411s 4310s 4311s 4520s 4720s 4420s 4421s 4320s<br> 4321s 4525s 4425s 4325s 4326s 4230s 4330s 4331s 4430s 4431s 4530s 4730s 4435s 4436s<br> 4535s 4540s 4545s 4445s 4446s 4340s 4440s 4441s 4740s 4341s<br><br> HP ProBook 5000 Series Notebook PC:<br> 5310m 5220m 5320m 5330m<br><br> HP ProBook 6000 Series Notebook PC:<br> 6545b 6445b 6440b 6540b 6450b 6550b 6455b 6555b<br> 6360b 6460b 6560b 6465b 6565b 6470b 6570b 6475b<br><br> HP Compaq 6000 Series Notebook PC:<br> 6510b 6710b 6910p 6515b 6710s 6715s 6715b 6520s 6820s<br> 6530b 6735s 6530s 6535b 6535s 6730b 6730s 6735b 6830s 6531s<br> HP Compaq 8000 Series Notebook PC:<br> 8510p 8710w 8510w 8710p<br><br> HP Compaq nc nr nw Series Notebook PC:<br> nc6140 nc6320 nc8430 nc2400 nc6400 nc4400 nc4000 nc8000 nc4010 nc8230<br> nc6120 nc6230 nc4200 nc6220 nr3600 nr3610 nw8440 nw9440 nw8000 nw8240<br><br> HP Compaq nx Series Notebook PC:<br> nx4300 nx7220 nx6310 nx6320 nx8420 nx9420 nx7400 nx6325 nx6315 nx6330 nx9005 nx9010 nx9000<br> nx7300 nx7010 nx9008 nx5000 nx9100 nx9110 nx9105 nx9500 nx9020 nx9030 nx9040 nx4800 nx7100<br> nx9600 nx8220 nx6110 nx6120 nx6115 nx6125 nx4820 nx6130 <br><br> HP G40 G50 G60 G70 Series<br> 2230s 2510p 2530p 2710p 2730p Mobile Workstation<br> HP Envy 14 14T 15 DV4 DV6 DV7 DV5T DV5Z M4 M6<br> HP M4-1015DX M4-1115DX M6-1105DX M6-1125DX M6-1205DX M6-1225DX<br> HP Pavilion DV4-1000 Series: DV4-1000, DV4T-1000, DV4Z<br> HP Pavilion DV5-1000 Series:DV5-1120, DV5-1120US, DV5-1124, DV5-1124CA <br><br><b>Use "Ctrl" + "F" to find your models</b><br><br><b>Buy with confidence!</b><br> 12-Month Warranty<br>Ship same or next business day<br>24 x 7 Email Support<br><br><b>Futurebatt offers High Quality Laptop Batteries, Chargers, Power Banks and more. If you have any questions, please feel free to contact our customer support for assistance. </b>