Quick charge port cannot charge Samsung Galaxy A series phone. Speedy Quick Charge 3.0 Output: Recharge a QC compatible device up to 80% of its battery capacity in just 35 minutes, that’s 75% faster than a conventional charger.
Remarkably Compact Design: Pocketable build is 20% smaller and 15% lighter than most 10000mAh powerbanks; 12000mAh capacity recharges an iPhone 7 up to 4.5 times, a Galaxy S7 3 times, and an iPad Mini 4 1.8 times
Fast Recharge with DC 5V/2A Input: Slash waiting time and recharge your portable charger in only 5-6 hours; built-in LED indicator conveniently shows the remaining battery level. Note: It is recommended to recharge via a DC 5V/2A or 2.4A AC charger
Efficient iSmart 2.0 USB: Automatically determines the charging needs of the connected devices and adjusts the output up to 2.4A for a more secure and efficient charging experience
Safe Construction & Components: UL94 V-0 fire-resistant casing and built-in overcharging and short-circuit safeguards allow for a more secure operation; high-density li-polymer batteries pack a 20% bigger capacity than similar sized polymer batteries
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