Lenovo 0A36303 Thinkpad Battery 70++, 9 Cell High Capacity For L & T Series
The ThinkPad 70++ Battery is a Lithium-Ion battery often used as a spare or replacement. The average run time is 94 watt hours*. ThinkPad 70++ battery is compatible with older ThinkPads . *Battery life varies due to many factors. These include: applications, battery conditioning, features, screen brightness, power management and other customer preferences.