... 4000mAh portable power bank for iPhone, mobile phone Accessories:6pcs connectors (Mini USB, Micro USB, Apple, Samsung, Sony Erricsson, Nokia ... ) and 1 piece USB line Brand NameHTOMTModel NumberHT025Capacity4000mAhInternal Battery TypeLi-ploymer ... ,red, blue,whiteWarrantyOne yearApplication1-5V digital products(mobile phone,MP3,MP4,digital camera,bluetooth earphone...)User Guide1 ...