Galaxy Bang AC Adapter Charger for Lenovo Chromebook IdeaPad 100S 80YN, 80QN Series USA Output: 20V 2.25A 45W; World Wide Input Voltage 100-240VAC 50/60Hz ATTN: Does not fit all IdeaPads 100s, only fits the model# we listed in our listing. Brand New With 3 Years Worry-Free Warranty. Based in USA, *Ships From USA* Manufactured with the highest quality materials and include laptop safeguard features against incorrect voltage, short circuit, internal overheating. CE/FCC/RoHS certified, tested by manufacturer to match specifications of OEM products. 100% COMPATIBLITY (*Smart Chip Technology) with the original. *Safe *Peace Of Mind Includes Power Cord Cable.