Hello there, @SGRuth.

 As of now, the option to batch upload payment method and details isn't possible yet, I'll take note of this feedback. Our engineers can put it under consideration. They are constantly finding ways to improve our product and service to make QuickBooks work the way your business needs. 

While we don't have a timeline for when this will be available, you can check out our blog site. This is the place where we share information if there's a feature update.

In case you need tips and related articles in the future, visit our QuickBooks Community help website for reference: QBO Self-help.

Keep me posted if you have other questions or concerns. I'm more than happy to assist you. Take care and have a great day ahead.