10000mAh Portable Power Bank Charger built in Li-Polymer External Battery Charger Power Banks External Battery For iPhone, iPad, all mobile phone and tablet PC (Art skull)

They send me the wrong mah, I got a 5000mah, wrong design, I got a watermelon, but it works good for its 5000mah. I've had it over a year. (I wanted what is in the details, picture, design lepard and 10000mah)

I found the 10,000mAh power bank from Lanko to be absolutely the best in performance and ruggedness. To prove the performance, I have let my Samsung tablet battery get down to 1%-2% of power reserve, then, plugging in the power bank. One time, I was traveling and had the tablet up and running in a navigation app, and the power bank brought the tablet battery back to full power while under load, and was still able to do a full recharge the next day when the Samsung battery had, again, been totally drained. And energy was still in reserve in the power bank.Then, yesterday, the Samsung was taken back down to 1% charge. The Lanko power bank had been recharged by the lead out of my laptop, and the fully-charged Lanko unit brought my Samsung battery back to full charge in less than 3 hours. I have used other power banks, and none of them had the power and delivery of this Lanko unit.And I would give a solid, good recommendation on the physical strength and solid design of the unit. It has a strong, dense design; and the size and dimensions make it easy to handle and store.So glad I found this product in its offering. RA