About this item

• Safety Certification: This heated jacket battery is made of high-quality lithium polymer material and is equipped with a professionally customized chip that provides a stable and long-lasting power supply for heating jackets. It offers excellent safety, protects against short circuits and overcharging, and offers multiple protection mechanisms to ensure the health and longevity of the battery
• Top-Quality Battery for Heated Apparel: Made for heated clothing, our 12V battery for heated jackets includes two DC adapter cords that work with many heated clothing brands. Once connected, the jacket battery activates automatically and goes into power-saving mode when not in use, letting you stay warm without sacrificing mobility in winter.
• Three Output Design: The outputs include a Type-C port, a USB-A port and a 12V DC port. In addition to charging heated jackets, this battery heated jacket is also compatible with most electronic devices to meet your diverse charging needs. Our heated jacket battery pack comes with a user manual to help you use it optimally (Note: Please do not charge the mobile phone and the heating jacket at the same time)
• Clear LED Display: Unlike conventional battery pack for heated jacket that only have an indicator light, the Hecusma Mobile power bank for heated jacket has an LED display. This allows you to easily and precisely read the remaining battery level in percent so that you can charge in time and not miss a warm moment. The display lights up during operation and automatically goes into power saving mode in sleep mode
• Compact and Powerful: No suit for 5V USB plug, 7.4V heated devices and Milwaukee jacket. The Hecusma 12V, 18400mAh power bank was specially developed for heated jackets. With a weight similar to that of a smartphone and the rounded design makes it perfect for your jacket pocket. It is the ideal mobile power source for your trips. With this heated jacket battery pack you can keep your heated jacket warm for up to 10 hours (4 hours at high level, 6 hours at medium level, 9 hours at low level)