“Love how light it is! I use this one in my vest and Jacket for when I am out running or doing a great hike! We like to go very early in the morning when it is still frosty out and these little guys do a great job of keeping us warm for a long time. Their compact size make it easy for us to carry them all day without noticing! I love the vibrant colors too! My husband and I have different colors so we can make sure they are charged and ready at all times! One of my favorite features is being able to charge a device with the battery as well. Get one for each Item you have!”
“I bought this so I could wear a one piece suit while skiing, and avoid the bulky clothing. The battery is way too big, and placed in the worst possible spot- On my hip! I will be making a new pocket further forward and up on the vest, so it won't look like a tumor. I did buy the "40% smaller battery for $89, and it is too thick as well, and sticks out. Not a good design, guys. I can wear the vest with a looser jacket, not what I bought it for, but I am keeping it.
GO BACK TO THE DRAWING BOARD, GUYS!”
