[1] stock sale genuine original Samsung mobile power eight-core CPU smart chip! 10 Repeat Jog protection

 [2] uses 2.1A speed fast charge technology, time is only 6.5 hours self-charging, smart and efficient output 

[3] ultra-popular star product can simultaneously charge two mobile phones to help! 

Additional features: multi-port output U 

Battery capacity: 20000MAh above

 Battery Type: Lithium Battery