Pick a generator that matches your total tool wattage to avoid overloads. Use...

https://www.bookmark-friend.win/choosing-the-right-generator-starts-with-matching-the-power-to-your-tools

Pick a generator that matches your total tool wattage to avoid overloads. Use an inverter for quiet home jobs and diesel for long construction shifts. Always prioritise safety by using RCDs and checking your leads for damage