Energy > Electricity > BackupPower Backup Power Supply
Really look at specs. The one we bought is too underpowered. Good for phone or Laptops.
Some people call these solar generators, but the units are generally just a battery and inverter. You need to purchase the solar panel 'generating' part separately.
City prepping has good Play List about all the different models.
https://ca.jackery.com/
Show what I have that it can run, and how to see. Look up 300 wat stuff. Not a lot. Plus runtime on the devices.