Lightning black outline icon
Jagged lightning bolt inside a thin circular outline
About the Lightning black outline icon
A classic zigzag bolt runs diagonally from the upper left to a sharp point at the bottom, with one hard kink at its middle, enclosed in a thin circular frame. It carries the ideas of electricity, speed and sudden power, so it works for fast charging and battery states, performance or boost modes, storm alerts in weather apps, utility dashboards and energy company slides.
The bolt's angular edges contrast with the smooth ring around it, and the open space inside the circle keeps the shape crisp even in a small button. It pairs with cloud, sun and plug icons. Because it is already framed, avoid placing it inside a second circular button.
This is the black outline version of the lightning icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
