If the phone has a removable main battery, and you’re swapping that, then yes. If it’s a standalone power bank with a USB port, then it’s the cable that varies rather than the battery, and you only need a few varieties for complete coverage (micro-USB, USB-C and Lightning will charge pretty much any device you can find these days).
If the phone has a removable main battery, and you’re swapping that, then yes. If it’s a standalone power bank with a USB port, then it’s the cable that varies rather than the battery, and you only need a few varieties for complete coverage (micro-USB, USB-C and Lightning will charge pretty much any device you can find these days).