Heated Glove Liner Replacement Batteries - Two Pack Sun Hat Design Fixed on metal standing

Design Fixed on metal standing seams and I-beams

NIOSH Certified: Meets NIOSH P100 standards for safety and reliability

ANSI/ISEA 107-2015

This jacket is designed for safety and convenience

Heated Glove Liner Replacement Batteries - Two Pack Sun Hat Design Fixed on metal standingKeep your heated glove liner performing at its best with this 2 pack of USB rechargeable replacement batteries. Designed exclusively for the Boss Therm heated glove liner (Part No: 399 HG20), these Li Ion batteries deliver up to 2. 5 hours of continuous warmth on the low heat setting. Whether you're rotating batteries for extended shifts or replacing worn out units, these compact power sources ensure uninterrupted heat in cold conditions. Each battery