Specifications:
Battery Type: Li-ion
Capacity: 51Wh
Voltage: 7.4V
Cells: 4-cell
Color: Black

Compatible Models:(use "ctrl+F" to find out your model quickly)
Dell Latitude E5450 E5550 Notebook 15.6 inch

Compatible Part Numbers:
07V69Y 079VRK 08V5GX 080-854-0066 0WYJC2
1KY05
6MT4T
79VRK 7V69Y
8V5GX
G5M10
WYJC2
R9XM R9XM9
TXF9M

Note:
1.In order to get a correct battery please kindly double check if your original battery's Voltage and Capacity are the same as ours firstly.
2.If you are not sure,pls contact us by email,we would always be here.
3.For the new battery, we suggest all of our customers fully charge it by AC power adapter.
In order to protect your battery life, you can fully charge it to 100% and drain to 3% ,it's a cycle and the capacity will recover.
it's better to make normal use after 2 cycles and charge the battery regularly at least once a month .