Power black outline icon
Lightning bolt passing diagonally through an open circle outline
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About the Power black outline icon
A long zigzag lightning bolt runs diagonally through a circle whose stroke breaks where the bolt passes, so the two shapes interlock instead of overlapping. The pairing reads as electric power, energy supply and speed rather than a plain on/off switch. Useful for power and energy settings, charging screens, utility dashboards, electrician websites and product badges for high-performance hardware.
The bolt is tall and narrow with sharp angled tips reaching past the ring, while the circle is left open at two points to give the mark depth. It sits alongside battery, plug and flash icons in the same stroke weight. Keep at least the bolt visible when scaling below 24 px.
This is the black outline version of the power icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.
