This light weight, portable, exclusive Lego Block design external power supply is the perfect solution for anyone who travels and needs backup power for their laptops, cameras, cell phone, or PSP. Whether it is people going on camping trips in remote areas, traveling long distances on a plane, or road tripping, the MOTA external USB charger block provides a reliable 4,000mAh of raw clean energy for their electronics on the go. Utilizing high quality top-grade lithium ion battery in every power unit, users can expect efficient electricity storage and charges even after repeated usage. This product comes with full accessories for quick Plug N Play action including a full set of various USB connectors and adapters, a wall adapter and charging cable, a carrying pouch for safe keeping, and a user manual. Same High-Quality Lithium Ion battery that is used in iPhone and iPad. Patented-Design Block similar to bumps on Lego Toys. Comes with 5 connectors Apple 30-pin, Apple lightning, Mini USB, Micro USB, Sony PSP 3.0mm, charging cable and stylish carry sock. Specifications: Built-in Lithium Ion battery Input: 5V / 1A Output: 5V / 1A and 2.1A Capacity: 4,000 mAh Package Content: MOTA Power Pack USB cable with Connections for Apple 30-pin, Apple lightning, Micro USB, Mini USB, Sony PSP 3.0mm User Manual Wall Adapter and charging cable Carrying Sock Compatible with: All devices supporting Micro USB, Mini USB, Apple 30 pin, Apple lightning, and PSP 3.0mm