GOKOZY 12V 20000mAh Power Bank for Heated Vest 12V Power Bank Even heat distribution — no

Even heat distribution — no concentrated hot spots

and anyone who already owns a 5V USB power bank and wants maximum coverage from a heated vest

upper-back and lower-lumbar)

or several hours on High

GOKOZY 12V 20000mAh Power Bank for Heated Vest 12V Power Bank Even heat distribution — noGOKOZY 12V 20000mAh Power Bank for Heated Vests & Jackets Power your warmth with the GOKOZY 12V 20000mAh battery pack. Engineered for GOKOZY heated vests and jackets, it delivers stable 12V output, PD fast charging, and multi layer safety protection for reliable warmth in cold weather. Long Runtime by Heat Level* High 60 (140): about 56 hours Medium 50 (122): about 78 hours Low 40 (104): about 1112 hours *Tested with compatible 12V GOKOZY heated