True Charger 2000 mAh, but bad microUSB cable

Was looking for a replacement charger for my Archos 101 G9 (same connection and the same power that the Galaxy S4). After several bad experiences with chargers supposed to deliver 2000 mAh and who were issuing not even half, it did the job: Charging a tablet Archos 101 G9 in about 4 hours (against more than 10 h of Other chargers).
Changing January 2015: Unfortunately, I withdraw two stars because, after a few months, the micro USB end of the cable that connects to the tablet makes poor contact. It is unfortunately a recurring phenomenon in all these USB / microUSB cables: even the original cables of our smartphones do not hold up. It is better to buy one emergency stock (with lots exeemple "Cable Matters".
That said, the charger itself still works: it's something.