This laptop battery is for a Dell Precision M90

This laptop battery is for a Dell Precision M20

This laptop battery is for a Dell Precision M20 Mobile Workstation

This laptop battery is for a Dell Precision M2300

This laptop battery is for a Dell Precision M2400

This laptop battery is for a Dell Precision M2400 Series

This laptop battery is for a Dell Precision M40

This laptop battery is for a Dell Precision M4400

This laptop battery is for a Dell Precision M50

This laptop battery is for a Dell Precision M70

This laptop battery is for a Dell Precision Workstation M40

This laptop battery is for a Dell Precision Workstation M4300

This laptop battery is for a Dell Precision Workstation M50

This laptop battery is for a Dell Precision Workstation M65