# What voltage and/or amps cannot be found naturally?

Electricity can come in many forms on Earth but when is amps and/or voltage limited physically on Earth? In other words, what voltage arises naturally on Earth?

• I think the answer may be searched somewhere around electric rays records. Realy don't know if there will be a physical limitation. – user12525 Jul 25 '18 at 19:15
• I'm not 100% sure that it's consistent to ask about extremes like this. The issue's that the most extreme values of things like voltage might be said to exist in very transient states, but since they're so extreme, tend to rapidly dissipate. – Nat Jul 26 '18 at 8:11
• Some clarification, please: Do you want to know the limit (if any) to the current or voltage that could exist on Earth by any means, or that which arises naturally? For the latter, probably look to lightning. For the former.... no idea, and no idea where to even start thinking about this. – Semidiurnal Simon Jul 26 '18 at 17:18