The battery can last approximately ten hours on the medium setting. On decrease settings, it could possibly extend even longer, providing you with a full working day of warmth without needing to recharge. We took temperature readings at 0 minutes, quarter-hour, and a pair of hours though also timing https://howmuchareheatedvests27812.answerblogs.com/32268312/the-greatest-guide-to-best-rated-heated-jacket