- Heated jackets or vests require a power bank to operate. - Power banks with different specifications are compatible with heated vests. - Power bank requirements for heated vests include a minimum of 3 Volts and 2 Amperes. - Power banks with a minimum output of 5.0V 2.4A should work for most heated vests. - Consider the amount of power and other details when choosing a power bank for the heated vest. - The article discusses power banks for heated vests, mentioning their energy storage capacity ranging from 3,000 mAh to 30,000 mAh. - For prolonged use of a heated vest, a power bank with at least 10,000 mAh is recommended. - Slimmer power banks are designed to fit in heated vests or pockets. - It is suggested to choose a power bank with at least 3 Volts and 2.0 Amperes, or a more powerful one with 5.0 Volts and 2.4 Amperes. - Consider the mAh capacity and the size of the power bank when choosing one for a heated vest.