which can be used to charge iphone

Model：DS5000
Size：139mm x 134mm
Capacity：3.7V/5000mAh/18.5Wh
Battery： UL certification high density lithium polymer batteries

output：5V/2.4A
input：5V/2A
Charging time：3-4 hours
Net Weight：109G
https://youtu.be/OISlMJBVeNc

Color