Koogo.biz specializes in laptop batteries for Top Manufacturers such as acer, apple, compaq, dell, duracell, gericom, hp, ibm, toshiba, sony and so on. We constantly re-stock our warehouse with hundreds of notebook batteries so you get what you're looking for at rock bottom prices! Purchasing from us means quality, so you can be sure your battery will power your notebook. For all our notebook batteries we offer full one year warranty and Fast shipping after confirming your order!