Electrical (ac adapter)
v 72 W
v Sin-wave input at 50 to 60 Hz
v Input rating of the ac adapter: 100-240 V ac, 50 to 60 Hz
Battery
v Lithium Ion
– Nominal voltage: 10.8 V dc
– Capacity: 4.0 AH
v Nickel Metal Hydride
– Nominal voltage: 9.6 V dc
– Capacity: 4.5 AH
Specifications
6
ThinkPad
®
R30 Series Service and Troubleshooting Guide