That said, the product does not really sound era, to see the long term but for that price, should we really be demanding?
The two things that I dislike is the fact that if the charger moves for any reason, the battery may slip because it is restrained by anything, it is necessary that the charger remains horizontal. Also, and what bothers me the most, despite the obvious qualities of this product is that it takes me about 7 hours to fully charge a battery, 7h via the charger and take about 2 hours for the direct loading via S3.
A good product, which is perfectible.