ADATA A12500D Power Bank (Black) comes With 12500mAh at your disposal, you get large mobile power capacity plus the convenience of dual USB charging ports. Together, they deliver 2.1A output so you can power-up two smart devices at once to save time and keep going at your own pace. Plus, the P12500D has a precision digital display that tells you exactly how much charge it holds: no more guessing. As mobile devices become faster and integrate higher resolution screens. This makes precise info on just how much power you have left essential – and the P12500D features a digital display that rates battery charge up to 100. No more flashing lights or vague bars – you get total accuracy and clarity at a glance.

The P12500D holds enough power to fully re-charge a smart phone 4 times, and an tablet approx. 1.7 times. That’s a lot of power on the go, freeing you from worries about empty batteries. *May vary by device condition and usage factors. We engineered the P12500D with smart six-fold circuitry that protects against overcharge, over-discharge, overheating, shorting out, over voltage, and over current. That sounds like a lot, but the bottom line is assured safety and stable operation.