Power outage milk storage???

Ellie • Engaged to my soulmate💏and newly a SAHM to a 8 year old boy 👶🏽 4 year old girl and my newest baby girl born 1/25/18👶🏽👶🏽🎀🎀 💕

So it seems we may be in the path of Hurricane Florence.

I breastfeed my 7 month old and have about 90oz in the freezer

My concern is possible power outage..

Any way to keep it frozen (not just cold) if we lose power?

Will a cooler keep them frozen if full of ice??

Just in a small panic, I don’t wanna lose all the milk I worked hard for!