Dell 40Wh Standard Rechargeable Li-ion Battery, Type JK6Y6.
Compatible for these models
40Wh Type JK6Y6 Battery for Dell Inspiron 14 5000 5300 5301 5401 5402 5408 5409 5501 5508 5509 5400 5406 7405 7300 7306 7500 7506 2-in-1 Silver Series P102F Latitude 3410 3510 Vostro 5301 5401 5501

in good working condition just the backup is a bit low approx 1.5hours
i have installed a new one as i need more backup now i am getting almost 3 hours of backup.
usefull for someone who just want to give a life of approx 1-2 hours
Note: it is original not copy so offer wisely