90W 20V 4.5A AC Adapter for Lenovo Notebook

Features1. This high quality laptop charger provides your laptop with safe and reliable power. 2. Plug in and use your laptop even without the battery, extending your laptops battery life. 3. The good quality with over-charge protection, over -voltage protection, temperature protection and short circuit protection! 4. Compatible Part Numbers: 45N0236, 45N0237, 45N0238, 45N0239, 0B46994, 0B46995, 0B46996, 0B46997, 0B46997, 0B46998, 0B46999, 0B47000, 0B47001, 0B47002, 0B47003, 0B47004, 0B47005, 0B47006, 0B47007, 0B47008, 0B47009Compatible Models- For Lenovo ThinkPad X1 Carbon 344428U Ultrabook – For Lenovo ThinkPad X1 Carbon 344425U Ultrabook – For Lenovo ThinkPad X1 Carbon N3N25UK Ultrabook – For Lenovo ThinkPad X1 Carbon N3N72UK Ultrabook – For Lenovo ThinkPad X1 Carbon N3N2SUK Ultrabook – For Lenovo ThinkPad X1 Carbon N3N82UK Ultrabook – For Lenovo ThinkPad X1 Carbon 34442HU Ultrabook – For Lenovo ThinkPad X1 Carbon 3444AZF Ultrabook – For Lenovo ThinkPad X1