80W AC Adatpter Battery Charger Power Supply for Fujitsu A1600 A1640 A1645 A1645G A1650 L7300 L7310 L7320 M1425 M7405 V1000 V2000 T4220 T4310 T4410 T1010 IBM R30 R31 R32 R40 R40e R50 R50e R50P R51