GOKOZY 7.4V 20000mAh Battery Pack for Heated Vest Gokozy 5V Power Bank 1× 5V 10000mAh Power Bank

1× 5V 10000mAh Power Bank

A: About 5 hours from empty to full using the included dual-port charger

If you need a 5V power bank

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

Style Unisex — fits men and women Heating Coverage 360° wraparound — top of foot

GOKOZY 7.4V 20000mAh Battery Pack for Heated Vest Gokozy 5V Power Bank 1× 5V 10000mAh Power BankGOKOZY 7. 4V 20000mAh Power Bank for Heated Vest & Jacket Extend your warmth time with the upgraded GOKOZY 7. 4V 20000mAh Power Bank. Specially designed for GOKOZY heated vests and jackets, this battery offers stable output, intelligent protection, and convenient Type C fast charging. Key Features High Capacity 20000mAh Provides long lasting power for your heated clothing, keeping you warm for up to 12 14 hours depending on temperature level. Stable