What Battery Does a Lenovo ThinkPad X61 Tablet Take?
Lenovo ThinkPad X61 Tablet
Here is the replacement battery this laptop takes.
Battery
Part numbers
42T4661— seen in 3 reports93P5030— seen in 2 reports93P5032— seen in 1 report
These are interchangeable OEM part numbers — any of these fits this slot.
- Manufacturer
- SANYO, Not Specified, SONY
- Capacities observed
- 66.2 Wh, 65.1 Wh, 63.4 Wh
- Voltage
- 14.40 V
- Chemistry
- Li-ion
This model legitimately shipped with multiple capacities in this slot — match the Wh rating on your existing battery’s label.
Based on 9 reports.
Based on 9 independent hardware reports for the Lenovo ThinkPad X61 Tablet.
Before you order: check the part number printed on the label of your current battery against the numbers above. Vendors frequently ship different battery suppliers — or entirely different capacities — under the very same model name, so the printed part number is the only way to be certain of a fit.
Disclosure: This post may contain affiliate links. If you purchase through these links, we may earn a small commission at no extra cost to you.
Check how much RAM it takes →Check its SSD too →
How we know
This answer is derived from 9 independent hardware reports for the Lenovo ThinkPad X61 Tablet, of which 100% agree. We publish a model only when the reports agree overwhelmingly.
Check it yourself
On Windows, open a terminal and run powercfg /batteryreport, then open the generated HTML report — it names the battery’s model and part number. On Linux, run upower -i /org/freedesktop/UPower/devices/battery_BAT0. On any laptop, the surest method is the label printed on the battery itself, visible once you remove the back panel.
More Lenovo laptops
Battery part numbers derived from linuxhw/DMI, licensed CC-BY-4.0.