Introducing the Zippo HeatBank 3, the ultimate winter companion for those who love the great outdoors. With up to 3 hours of consistent heat, this rechargeable hand warmer and power bank is a must-have for anyone braving the elements. The 2600 MAH battery provides ample power for charging your devices, while the two-sided heat keeps you warm for hours on end, reaching temperatures of up to 113 degrees Fahrenheit or 45 degrees Celsius. Plus, with an output of 5V 1A, you can rely on the Zippo HeatBank 3 to keep your devices charged and ready for use. Don't let the cold get in the way of your adventures - stay warm and charged up with the Zippo HeatBank 3.