Lightning Bolt black outline icon
Zigzag lightning bolt inside two concentric circles, outline style
About the Lightning Bolt black outline icon
A sharp zigzag lightning bolt sits in the middle of two concentric rings, forming a badge rather than a bare glyph. The mark stands for electric power, speed, charging and sudden energy, and it doubles as a storm warning. Use it for fast-charging states, battery and power-saver toggles, performance modes, energy utility dashboards and weather alert banners.
The bolt is angular and slightly off-vertical, with even space on all sides of the inner ring so the shape stays centered at any size. It pairs with battery, plug and cloud-storm icons from the same set. The double ring thickens at small sizes, so prefer 40px and up for toolbar use.
This is the black outline version of the lightning bolt icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
