Amazon has the Selectec 24000mAh Ultra High Capacity Power Bank in $17.74 after Coupon Code “SELTCE14” with FREE shipping for Amazon Prime or orders over $25.
Product Features:
Selectec Brand grade A Li-Polymer cells, Huge capacity (24000mAh) power bank weighs a pound and charges an iPhone 7 above 7 times,iPhone 7 plus over 5 times, iPhone 6s up to 9 times, a Galaxy S7 up to 5 times, or an iPad Mini more than 3 times.
Equipped with dual smart identify USB output ports(5V 2.1A / 5V 1A), It can charge 2 digital devices at the highest speed simultaneously. Product Size: 3.15 x 6.3 x 0.79 in.
5 Security systems: IC Protection for over-charging, over-discharging, over-voltage, over-current and short-circuit. Safety guarantee for your devices.
Power on / off automatically when plug / unplug the USB cable from Device. 5 Integrated LED indicators show you the power level and charging status. Built-in LED flashlight makes it easier use in the dark.