2A Input & 2.1A Output: 2A input can be 2X faster than normal charger to recharge the 6000 mah power bank( please use a 2A or higher output charger); 2.1A output makes it charge other devices 2X faster than other chargers. The maximum input and output for the fastest and strongest charging experience.
Features Cutting-Edge Technology which identifies and optimises USB power compatibility of devices from Apple, Samsung and many other devices to enable faster recharge rates of up to 2A
Highest Quality: Built with premium aluminium shell AND ABS , create a high-quality and powerful portable battery charger. most safety power bank in the world, you don’t need to worry any defect about it !
Exclusive Smart fit Technology: Detects your device to deliver its fastest possible charge speed up to 2.1 amps (most fastest charge in 5000-6000mah),Battery charger and power bank adds 2-3 full charges to your iPhone and 1-2 full charges to Samsung Galaxy.
Most Portable: Power Bank is even the smallest size portable charge , it fits perfectly in your pocket. Recharges in 5 hours with a 1A adapter (not included) and the included Micro USB cable.