Its tail has the electric organ that gives off 300 — 650 volts of electricity.

它的尾巴上有一个能发出300-650伏电压的带电器官。

The electric eel can also curl up so that the electric fields generated at each end of the electric organ overlap.

电鳗还会在放电时弯曲身体，使身体两端产生的电场重叠和加强。