Saw an iPhone charger the other day that had a power bank in it...couldn't find it again

I remember reading that the charger would charge the phone up first, and then charge the power brick. Would appreciate if anyone knows the specific product I'm talking about!

Submitted March 10, 2017 at 05:03AM by moistpadh http://ift.tt/2mMStb9 via TikTokTikk