ThinkPad Advanced Ultrabay Battery

Swap out your optical drive with a second battery to increase your unplugged power supply. The ThinkPad Advanced Ultrabay Battery fits neatly into the Ultrabay media bay of ThinkPad T60 Series, Z60 Series, and select R60 Series notebooks and is compatible with the ThinkPad X6 UltraBase. Achieve all day computing (up to 8 hours or more) when you use the ThinkPad Advanced Ultrabay Battery along with a high-capacity system battery like the optional ThinkPad Z60m/T60/R60 Series 9 Cell Li-Ion Battery, ThinkPad Z60t Series 7 Cell Li-Ion Battery, or ThinkPad X60 Series 8 Cell Li-Ion Battery.

Features and Benefits:

Operates and recharges in the Ultrabay media bay of ThinkPad T60 Series, Z60 Series, and select R60 Series notebooks or the ThinkPad X6 UltraBase

Delivers the power of a second battery, but you do not have to carry around a spare loose battery

Offers similar specifications to the standard system battery - Use it in the Ultrabay of the ThinkPad system along with your standard system battery to get up to twice the unplugged usage time as you could get with the standard system battery alone. Since the battery works in the Ultrabay you don't have to suspend the system to swap out the system battery to use the ThinkPad for an extended period of time.

And it's backed by a Warranty by Lenovo with renowned Service and Support available from IBM


General
Model name	40Y6789
Description	ThinkPad Advanced Ultrabay Battery



Architecture
Depth Metric	138.5 mm
Depth US	5.45 in
Height Metric	10.5 mm
Height US	0.41 in
Weight Metric^{[2 ]}	0.235 Kg
Weight US^{[2 ]}	0.52 lbs
Width Metric	128.3 mm
Width US	5.05 in


Battery
Battery Types	3 Cell Li-Polymer
Battery Voltage	10.8 V
Power	2.7 Amp/Hr


Limited warranty^{[7 ]}
Limited warranty period	One year


Weight & dimensions
Depth	5.45 in
Height	0.41 in
Weight^{[2 ]}	0.52 lbs
Width	5.05 in


Power management
Battery type(s)	3 Cell Li-Polymer


Environmental Information
Maximum Operating Humidity	80 %
Maximum Operating Temperature	35 C
Minimum Operating Humidity	8 %
Minimum Operating Temperature	5 C