The Lenovo 00HM670 is a 135 W AC adapter for powering a laptop. Its output is 20 V at 6.75 A, so check that the laptop calls for these ratings before using it as a replacement.
It has a Lenovo Slim Tip connector. The listing specifies a 0.5 m power cord, which connects the adapter to an AC power source.
Use it to replace a matching Lenovo adapter when the laptop requires Slim Tip and the stated electrical ratings.
Package contents: 0.5 m power cord.