We have been a leader manufacturer and exporter for game accessories for psp,ps2,ps3,Iphone,Ipod,NDSL,xbox360,wii for many years Detailed Product Description Features: 1. Include 2pcs 1800mAh battery packs 2. It can charge for two controllers at one time 3. Uniquely design and multi-function 4. Blister packing, 20pcs/ctn.5. Carton Size: 55*44*33cm