mixed review, jumbo load problem

it is an interesting product for its convertible side it's nice to take the tablet and turn it into pc at once
after the product is very average in performance critical view if you have a fairly intensive use: the fault is due to an active memory too low and too fast is saturated damage
after the product to a strange operation: the tablet supplies 3A charger that is my given did not work, but any USB charger is suitable but even with the right charger (I buy thereafter) does not load the sometimes tablet and sometimes worse the load reverses !!!! I'm not the only one to have seen ca I think the product is designed like that ....
to be more technical the tablet will have a time (may be related to the use or the battery level) of at least 4,83V running: just your charger delivers a constant voltage and non bam tablet discharges ! The most typical case is portable batteries. Use a portable battery a lot of sense with this product since charging such as laptop (by USB) and can greatly extend the autonomy of the machine. The problem is that an external battery delivers either a low voltage or a constant voltage therefore not to recharge the battery it will be Russian roulette ca depend of the moment, it is a very disturbing I find fault! after everyone does not use an external battery when the AC is with the charger that is much more problematic ...
Briefly this is not very reliable even if it remains friendly because the device has excellent battery life! this is a very nomadic Machine coupled with a Powerbank can easily hold the day (when the tablet is charging)