50 000mAh it's very theoretical

let's be clear if your battery has 5000mAh recharge worth you do not reload 10fois !!!
good to know if you use your device at the same time as you reload count 2 hours at the most and it is a flat
for good performance turn off your cell or tablet while charging the charger becomes effective there for summary 50,000 this may be exaggerated but it is still better than the small thing of nothing and for the price it remains reasonable from where the note.