The housing has scratches, maybe it does not look like in the picture, but it is compatible with all the laptop models listed below

Compatible the following battery part numbers:

For Lenovo 0A36285, 0A36286, 0A36316, 0A36317, 42T4877, 42T4878, 42T4879, 42T4880, 42T4881, 42T4882, 45N1075, 45N1076, 45N1077, 45N 1078, 45N1079, 45N1177

Fits laptop models:

For Tablet Lenovo ThinkPad X220T (4294), ThinkPad X220T Tablet (4296), ThinkPad X220T tablet (4296-2WU), ThinkPad X220T tablet (4296-2XU), ThinkPad X220T tablet (4296-2yu), ThinkPad X220T tablet (42962ZU)), ThinkPad X220T tablet (4296-32U), tablet ThinkPad X220T (4296-33U), ThinkPad X220T tablet (4296-34U), ThinkPad X220T (4296-35U) tablet, ThinkPad X220T (4296-36U), ThinkPad X220T tablet (4296-36U), ThinkPad X220T tablet (4296-38U), ThinkPad X220T tablet (4296-38U), ThinkPad tablet X220T (4298), ThinkPad X220T tablet (4298-3PU), ThinkPad X220T (4298-3QU), ThinkPad Tablet X220T (4298-3ru), Tablet ThinkPad X220T (4298-3Su), ThinkPad X220T Tablet (4298-3U), ThinkPad X220T Tablet (4298-3UU), ThinkPad X220T Tablet (4298-3VU), ThinkPad X220T tablet (4298- 3XU), ThinkPad X220T tablet (4298-3YU), ThinkPad X220T tablet (4298-3zu), tablet ThinkPad X220T (4298-43U), ThinkPad X220T tablet (4298-44U), ThinkPad X220T tablet (4299), ThinkPad X220T tablet (4299-27U), ThinkPad X220T tablet (4299-2Su), ThinkPad X220T tablet (42992), ThinkPad X220T tablet (4299-2VU), ThinkPad X220T (42992Wu), ThinkPad X220T tablet (42992ZU), ThinkPad X220T tablet (4299-35U), ThinkPad X220T tablet (4299-36U), ThinkPad tablet X220T (NYN2QGE), ThinkPad X220T Tablet Series, ThinkPad X220i Tablet (4294-2DU), ThinkPad X220i Tablet (4294-2u), ThinkPad Tablet X220i Tablet Series, ThinkPad X230 Tablet (3434), ThinkPad X230 Tablet Series, ThinkPad X230i Tablet