150 Watts AC power PA15 Adapter for Dell laptops.

Dell PA-13 AC Adapter 180 watts 19.5 volts 9.3 Amps    330-1830

Dell PA-13 AC Adapter 130 watts 19.5 volts 6.7 Amps  330-1830

AC adapter for Dell laptops 19.5v, 12.3A, 7.4mm - 5.0mm

AlienWare M17X R3 Battery

AlienWare BTYVOY1 9 Cell Battery for M17X R3 and R4