it's possible that you may have a faulty starter solenoid or a bad starter motor. When you turned the key to try to restart the engine, the solenoid may have failed to engage the starter motor, causing the click sound and the loss of electrical power.
You can try checking the connections to the starter solenoid and the starter motor to make sure they are tight and secure. If the connections are loose, wordle unlimited could cause a loss of electrical power. Additionally, you can check the voltage at the battery terminals using a voltmeter to ensure that the battery is providing sufficient voltage to the starter solenoid and starter motor.
If the connections are secure and the battery is providing sufficient voltage, you may need to replace the starter solenoid or the starter motor to resolve the issue. It's recommended to have a qualified mechanic inspect the electrical system to diagnose and fix the problem.
Thanks for the input, solved the fuel pump issue, engine started, then I shut down to change oil since it's been sitting a while. When I turned the key to try to restart, there was an electric click sound and entire electrical system went down, no lights, no buzzers, not even dome light. No fuses are blown, but no electrical at all. New battery, double checked and ground is good. Any ideas?