All chargers on the market are NOT the same! The SuperCube HA12WT-RP 12-watt single USB port portable charger adapter with Perfect Charge Technology by Scosche delivers blazing fast charge speed by detecting your device and then providing that device with the fastest most powerful charge it needs. The compact size cube makes this charger perfect for taking it with you during travel or easily fit multiple chargers on a power strip for additional USB device charging at the same time. Fold the prongs in flat on the low-profile charger adapter plug with flush folding which makes it convenient to store. The SuperCube by Scosche charges all USB powered devices such as Smartphones, iPhone, iPad, tablets, cameras, MP3 players, and more.