An electric eel fish can generate up to 860 volts of electricity to stun or shock. They operate like batteries. Although they live in water, eels can leap out of the water and attach the most positively charged part of their body (their chin) to the predator. With their negative pole still in the water, this creates a powerful closed electrical circuit. They can deliver multiple electric shocks powerful enough to cause an adult person to have a heart attack or stop breathing. The shock could als