“I now have two batteries so while one is charging I can use the other one and stay toasty warm in my vest all the time.”
“Would definitely recommend buying Open-box and I would buy again.”
“I’m a huge fan of saving money! These work great”
“I haven't been able to use it since it is the wrong size.”
“Purchased this to accompany an open box jacket. I used it for hours and worked like new.”
“Loving my open box battery... No issues so far.”
