About this item

• SAFETY CERTIFICATION: With the latest smart chip and high quality lithium polymer, this heated vest battery pack is UL/CE certified with multiple safety protection features, including overcharge protection, short circuit protection and temperature
• HUGE CAPACITY & LONG LASTING BATTERY LIFE: The 10000 mAh high capacity heated undershirt battery can power the heated vest continuously for 5-10 hours (5 hours for high temperature, 8 hours for medium temperature, 10 hours for low temperature). It is designed with 4 power indicator lights to keep you informed of the remaining power and ensure timely charging
• **POWER PACK FOR HEATED APPAREL:** This 5V 2A power supply is specifically made for use with heated undershirts, vests, and pants. It features a dual USB output. Compatible with the majority of heated garments available today. Please note: This does not have a DC port and is not intended for 7.4V heated items.
• PORTABLE DESIGN:This 5V 2A heated vest battery pack measures 3.6*2.4*0.9 inches and weighs only 0.5 pounds, which is lightweight and compact, easy to carry. It can easily fit into your pocket, backpack or handbag, and supports carry-on on airplanes, especially suitable for traveling or long outdoor activities
• Dual USB and TYPE-C Dual Port Battery Pack:The heated vest battery pack is equipped with TYPE-C bi-directional input/output and USB output ports for charging heated garments and other devices at the same time. USB to TYPE-C power cable is included, it is recommended to use 5V/2A adapter for charging to enhance charging efficiency