Battery Prank
Fake Low Battery
The fake low battery prank shows the death rattle — big red battery icon, "1%," a warning tone, then a slow fade to black. Perfect for handing your phone to someone right when they wanted to use it.
1%
Press F11 for maximum realism. Tap or press Esc to exit.
Installed the crack fills the entire screen — no browser bar, no tabs, no giveaway.
How to use the fake low battery prank
- Tap Launch Full-Screen Prank above (or press F11 once it's running).
- Leave the device where your victim will find it. It'll look completely real.
- When they panic, tap the screen or press Esc to reveal it was a joke.
For laughs only. Nothing here installs, downloads or damages anything — it's all harmless CSS/JS in the browser. It's a staple of April Fools' Day pranks and works any day of the year. Just keep it kind — see what makes a good prank.
Frequently asked questions
Is my phone actually about to die?
No. The animation just imitates the "low battery" warning. Your phone is fine.
Will the fake low-battery screen keep working?
Yes — until you close the tab or press Esc.