Wooden Deluxe High Capacity 12000mAh External Battery Packs Power Bank for iPhone, Samsung, HTC, Nokia, LG, Sony, Blackberry and More Elegant, stylish and environment-friendly design. Made of premium bamboo wood chip. Great gift item. 12,000mAh Lithium-polymer battery charges two devices simultaneously. Input: 5V/2.1A, Outputs: 5V/2.1A. Universally compatible. Perfect battery pack for traveling, camping, hiking and road trips. Package includes: 12000mAh External Battery, 1 Micro USB Power Cable and 1 User Manual Built-in protection against short circuit, over-charge and over-discharge.