About this item

• Large Capacity & Long-lasting Heating: with a 16000mAh capacity, the battery pack provides up to 16 hours of continuous heating for your heated clothing, perfect for all-day warmth.
• Compact and Portable Power Bank: This ultra-compact, pocket-sized battery pack is easy to carry and fits conveniently in your pocket or handbag, making it ideal for daily use.
• Battery Compatible with 5V USB plug and 7.4V 3.8mm/4.0mm DC plug heated clothing, Note: Not work with 12V/3.5mm (milwaukee, DEWBU, TIDEWE, Ihood, Foxelli, SNOW LEOPARD) DC plug heated clothes.
• Accurate Power Monitoring: The advanced smart digital display technology shows the remaining power from 1% to 100%, ensuring you always know how much charge is left. The display lights up when connected and automatically sleeps when not in use to conserve power.
• Diverse Charging Choices: The battery pack features a USB-A output, a type-C output, and a DC output, enabling it to charge a variety of electronic devices in addition to the heated vest. Works with popular devices like iPhone, Samsung, Google, iPad, and more.
• Safety and Reliability: Featuring UL/CE-certified Li-Polymer cells and an intelligent safeguard system, this battery pack prevents short circuits and overcharging, ensuring balanced working temperature and reliable performance.
• High-Speed Charging and Recharging: Faster 3A speed enables recharging the battery up to 100% in 5 hours, outpacing 2A's charging 36% faster in the same time.