Super-fast charging for a wide range of devices. With the 45W charger, you can get your Galaxy to full bars super-fast. You’ll also get a convenient extra-long 1.8m cable in the box. Universal Compatibility From earbuds to tablets, charge a wide range of devices at optimal speeds and take advantage of fast charging times Safe and stable can be fast and powerful too. Give your Galaxy devices the stable and secure power source they deserve. Under normal use conditions, this charger provides protection against hazards such as overcurrent, short circuits, temperature fluctuations and so much more.