There are typically 3 things when connecting a device to power:
1. wall outlet
2. extension cord/phone charger
3. device being charged or powered
Each has watts/volts/amps labeled. With W/V/A, how do I determine if a system is safe or unsafe?
In: Physics
I was looking for the similar info yesterday. The following link imo has really good explanation. Hope it helps
[https://www.askthebuilder.com/extension-cords-size-chart/](https://www.askthebuilder.com/extension-cords-size-chart/)
Latest Answers