Battery iBatt iB-U1-A433H 5200mAh for IBM-Lenovo G500, G580, G580, G700, G710, G500s, G585, G480, G480, IdeaPad Z580, B5400, IdeaPad Z585, IdeaPad P585, IdeaPad Y580, IdeaPad G 580, IdeaPad G505 , IdeaPad G500, IdeaPad G5030