![IBM/Lenovo ThinkPad R51-1831 R51-1836 R51-2883 R51-2887 R51-2888 R51-2889 R51e R51e-1834 R51e-1842 R51e1843 R51e1844 R51e-1845 R51e-1846 R51e-1847 Black 4400mAh/48Wh 6 Cell Compatible Battery - Walmart.com IBM/Lenovo ThinkPad R51-1831 R51-1836 R51-2883 R51-2887 R51-2888 R51-2889 R51e R51e-1834 R51e-1842 R51e1843 R51e1844 R51e-1845 R51e-1846 R51e-1847 Black 4400mAh/48Wh 6 Cell Compatible Battery - Walmart.com](https://i5.walmartimages.com/asr/41e8c7d4-3a35-4b4f-b73c-3c88e792a004_1.8348152aff2df5487b7b8a9bd81dc2a8.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
IBM/Lenovo ThinkPad R51-1831 R51-1836 R51-2883 R51-2887 R51-2888 R51-2889 R51e R51e-1834 R51e-1842 R51e1843 R51e1844 R51e-1845 R51e-1846 R51e-1847 Black 4400mAh/48Wh 6 Cell Compatible Battery - Walmart.com
![Amazon.com: Replacement Battery for IBM ThinkPad R51-1831 ThinkPad R51-1836 ThinkPad R51-2883 ThinkPad R51-2887 ThinkPad R51-2888 ThinkPad R51-2889 ThinkPad R51e 1844 : Electronics Amazon.com: Replacement Battery for IBM ThinkPad R51-1831 ThinkPad R51-1836 ThinkPad R51-2883 ThinkPad R51-2887 ThinkPad R51-2888 ThinkPad R51-2889 ThinkPad R51e 1844 : Electronics](https://m.media-amazon.com/images/I/71yZ1qR4KdL.jpg)
Amazon.com: Replacement Battery for IBM ThinkPad R51-1831 ThinkPad R51-1836 ThinkPad R51-2883 ThinkPad R51-2887 ThinkPad R51-2888 ThinkPad R51-2889 ThinkPad R51e 1844 : Electronics
![IBM Laptop ThinkPad Intel Pentium M 1.50GHz 256MB Memory 40GB HDD ATI Mobility Radeon 7500 15.0" Windows XP Professional R51 1836BDU - Newegg.com IBM Laptop ThinkPad Intel Pentium M 1.50GHz 256MB Memory 40GB HDD ATI Mobility Radeon 7500 15.0" Windows XP Professional R51 1836BDU - Newegg.com](https://c1.neweggimages.com/ProductImage/34-146-049-21.jpg)
IBM Laptop ThinkPad Intel Pentium M 1.50GHz 256MB Memory 40GB HDD ATI Mobility Radeon 7500 15.0" Windows XP Professional R51 1836BDU - Newegg.com
![I found this old beauty today..! IBM ThinkPad R51. Now i only need to find a appropriate charger.. : r/thinkpad I found this old beauty today..! IBM ThinkPad R51. Now i only need to find a appropriate charger.. : r/thinkpad](https://preview.redd.it/yfx4lejptpo51.jpg?auto=webp&s=b3f754958c4d0c0176fda5a2da3e14d6b7269ecb)