Specification:
Colour: Black
Type: Li-ion
Voltage: 11.1V
Capacity: 7800mAh/87Wh

Fits Computer Models:
MSI GX780R Series, GX780DXR Series, GX780DX Series
GX780 Series, GX680R Series, GX680 Series
GX660R Series, GX660DXR Series, GX660DX Series
GX660D Series, GX660 Series, GT780R Series
GT780DXR Series, GT780DX Series, GT780D Series
GT780 Series, GT760R Serie, GT760 Series
GT683R Series, GT683DXR Series, GT683DX Series
GT683 Series, GT680R Series, GT680DXR Series
GT680DX Series, GT680 Series, GT670 Series
GT663R Series, GT663 Series, GT660R Series
GT660 Series, E6603 Series

Compatible P/N:
BTY-M6D

For the new battery , we suggest that all of our customer should full charge it by AC power adapter ,because takes a long period, the capacity was strain out by inner PCB circuit, in order to protect your battery life,you can full charge to 100% and drain to 1% 2 times,then the capacity will recover.