<p>Super Power Supply AC adapters are tested and designed to meet the power needs of your device. This adapter converts AC power into the DC power required by your device. This supply allows you to operate your device or charge its battery from electrical power outlets. Super Power Supply Adapters are a portable power source for when you are on the go, at home or office. This adapter has been validated and tested to ensure it will work with your device.</p> <b>Features</b> <ul> <li>Input - 110-220V.</li> <li>Output - 20V 4.5A 90W.</li> <li>Fits for Lenovo Thinkpad X1 X130e X131e X220 X230; X1 12943du X1 1294-3DU; X130e 0622aa2 233928u X130e 0622-AA2 2339-28U; X131e 33722wu X131e 3372-2WU; X220 4298f0u X220 4298-F0U; X230 232036u 23208vu 2320jcu 2320jpu 23243wu 23243yu 23245nu 23245qu 23245su 23245vu 23245xu 23252nu 23252uu 23253qu 23254vu 343732u 34373ku X230 2320-36U 2320-8VU 2320-JCU 2320-JPU 2324-3WU 2324-3YU 2324-5NU 2324-5QU 2324-5SU 2324-5VU 2324-5XU 2325-2NU 2325-2UU 2325-3QU 2325-4VU 3437-32U 3437-3KU 90w Netbook Notebook Battery Plug.</li> </ul>- SKU: SPWL3172