Found a T500 in my "Lithium Battery Donations" box. Good physical shape (needs a deep cleaning). Looks like a SIM slot too? Is this worth restoring for the kids' ChromeOS Flex machine?
help-x1c-6th-battery-issue - English Community - LENOVO COMMUNITY
LMDTK NEW LAPTOP BATTERY FOR IBM THINKPAD W500 R60 R60E T60 T60P Series 40Y6795 40Y6797 40Y6799 - AliExpress
Found a T500 in my "Lithium Battery Donations" box. Good physical shape (needs a deep cleaning). Looks like a SIM slot too? Is this worth restoring for the kids' ChromeOS Flex machine?