Men's Heated Fleece Jacket with 7.4V Battery 7.4V Power Bank you get up to 8

you get up to 8 hours of consistent warmth on a single charge — plus a built-in USB port to top up your phone on the go

overcharge

Output: 5V/2A Max

Q: What's the warranty

Q: Will this power bank work with other brands of heated jackets

Men's Heated Fleece Jacket with 7.4V Battery 7.4V Power Bank you get up to 8The GOKOZY Men's Heated Fleece Jacket with 7. 4V Battery is a soft, mid weight fleece with carbon fiber heating powered by an included 7. 4V rechargeable battery pack. Up to 8 hours of warmth across the back, collar and abdomen with dual independent controls. Ideal as a stand alone autumn jacket or a heated mid layer under a winter coat. Who it's for: men who want one heated layer that works for autumn through deep winter outdoor workers, hikers,