Excellent capacity for a reasonable size

During charging I did not notice any specific warm-up, much less support a smartphone.

The product includes:
- A small bag very nice and just adapted to the size of the battery.
- A small bungee cord to fit on a USB port for charging.
- Small jack adapters that fit most phones but you can also use your cable has a USB plug.

This battery weighs about 250 grams. This is not light but compared to similar products and lower capacity, it is a good ratio.

The format is a little larger than a large smartphone. It has a very nice design, clean lines. No angle, everything is rounded. Very easy to use.

You can charge the two families, but Apple and Smartphone attention to the USB connector used, there is one that is used for Smartphones (5V) and one for Apple (3V). If you have a doubt, this is written in the box.

To estimate how many loads you can, divide 10,000 by the capacity of the battery of your device.

The 4 blue LEDs indicate per 2500 mAh capacity remaining. The device goes out alone if it is disconnected.

This product could be closer to perfection with:
- A manual in French, although simple to use, the distinction between 3v 5v port and should be in French especially since the names are at the back of the unit.
- A USB port cover allows the user to avoid mistakes if he uses only one phone family.
- Denominations Android and Apple would be better placed on top of the case.
- Rubberized ports caches would make it airtight and therefore ideal for camping or barouder
- Rather than a coiled cord, a small cord with a housing in the case would be a plus
- Less slippery plastic and silicone feet. For as the cord is small, we tend to put the phone on the battery and all this can become unstable ...

It is a product very convenient, its enormous capacity is ideal for an output of several days, insatiable and very sociable as suitable for two families as well as MP3 players for example.

Best of all, this battery has a warranty of 18 months ...

With this laptop battery, you will remain connected (e)!