The battery pack is very well packed, like all Ravpower products. I always say that they also make beautiful gifts. In the package there are two USB cables for charging (the battery has two USB ports for charging two devices simultaneously), a carrying case very soft and very pretty, an outlet to charge the battery (this is the first time jen get one with that, but I'm very happy because that way I can use lélectricité to load instead of the computer) and the dinstructions manual in several languages: French, English, German, Japanese, Italian, Spanish and Japanese. The battery can also be used as a flashlight, for example for camping (press twice and lights up light).
To begin charging the battery completely jai using my computer and plugging it into the USB port. After washing loaded i loaded my Ipod Nano, using the original Apple cable. I have not had any problems since the operation is very simple. The battery will heat a little bit but that this is normal. Anyway if you have any questions or problems you can always contact Ravpower and they respond very quickly. The after sales service is really very good. If you want to charge your battery more quickly using an AC adapter, as supplied with laptops, for example. Smart battery technology used by this means that your devices load faster, but there are no danger of overload. Technology recognize your device and knows how much charge you have to.
If the battery does not light when you plug in your device, press the button and it starts to load. The design is very beautiful, much like other battery Ravpower and small bright blue LED lights are beautiful with black, but the battery also comes in white (jai black color) and if you do not like the dark.
The warranty is 12 months