QB Issue Resolution:

Yes, QuickBooks Online downloads bank transactions from two different accounts or more. Thus, it allows you to connect bank accounts as many as you need. When viewing the downloaded transactions, just

select the account of the information that you want to see. Please see the screenshot attached for reference: 

To learn more about connecting bank accounts and downloading transactions in QuickBooks Online, you can check out these articles:

Resolution for Issue 'Can Quickbooks online download banking transactions from two different bank accounts?' available: Yes (Solved).
Source: Intuit Community forum.

Can Quickbooks online download banking transactions from two different bank accounts?: this issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the issue yourself by looking for a resolution described below. If it is a complex issue or you are unable to solve the issue, you may contact us by clicking here or by using other support options.

Support for Banking
Quickbooks Repair Pro will resolve it efficiently and affordably. Guaranteed resolution of your issue, or you pay nothing!

Error Recovery for Banking [Canada]
E-Tech is the #1 Quickbooks data migration and Conversion service provider.

Get 50% off Quickbooks Online

Click Here for 50% off!

Additional Support Options: