Each port automatically detects your device and fine-tunes the output to charge it at maximum speed (up to 2.4A). Enjoy the fastest possible charging speed with a "Zen" peace of mind.
COMPACT & LIGHTWEIGHT
The A3 is one of the smallest and lightweight external batteries in the market for its capacity, thanks to the use of top quality components. With 10,000 mAh capacity, this compact charger can easily extend your phone usage 3-4 times.