| Product List |
 | TEXAS INSTRUMENTS TravelMate 4000M CMOS battery  | $23.95 |
 | Texas Instruments TravelMate 4000M CMOS Battery (Equivalent) | $23.99 |
 | Lenmar No Memory Ni-MH Notebook Computer Battery, 12V 2800mAh, for Texas Instruments TravelMate 4000M Series | |
 | Hi-Capacity Auto/Air Adapter for: Texas Instruments TravelMate 4000M | $69.95 |
 | TEXAS INSTRUMENTS TravelMate 4000M External Battery | $372.99 |
 | TEXAS INSTRUMENTS TravelMate 4000M Main | $45.99 |
 | 175 Watt Power Inverter Car Adapter for the Acer PA-1650-02, TravelMate 4000, Travelmate 4000 Series, TravelMate 4000M, TravelMate 4001, TravelMate 4001LMi, TravelMate 4002, and Travelmate 4010 Series (by Wasabi Power®) | $44.99 |
| TravelMate 4000M Notebook Computer User's Reference Guide | |