A:AnswerIt does not come with a DC plug. Can not guarantee because vast heated may have its private charging protocol. The power bank is made mainly to work with phones, tablets, etc.
A:AnswerIt has two USB-C in/out ports, which are indicated on the product. You can use your iPhone 13's original USB-C to Lightning cable to connect to either USB-C in/out port of the power bank for use.
A:AnswerYes, but please kindly use your iPhone 14's original USB-C to Lightning cable, because the cable that comes with the power bank is a USB-C ot USB-C cable.
A:AnswerCan not guarantee because the heated vest may have its own private charging protocol. The power bank is made mainly to work with phones, tablets, etc.
A:AnswerYes, it is compatible with the devices you listed. The devices you listed can support a higher input power, but this power bank can only reach a maximun of 22.5W output power, so it may not reach the maximum charging speed for your devices.
A:AnswerYes. The power bank is compatible with the Samsung Galaxy A71 5G model SM A716U. Use the phone USB C cable to connect for charging. Fast charging depends on the cable and charger used.