Transforming Nuclear Power

Anywhere, Anytime

Tesseract 4D Energy Introduces…

ZAPP — our Zero-Accident Plug-and-Play microreactor — delivers mobile, resilient, zero-emission energy on Earth and in space, today and tomorrow.

ZAPP is a fully self-contained, zero-accident microreactor that delivers 50–100 kW of clean, reliable power anywhere — with the simplicity of a plug-and-play generator. Housed in a rugged BICON shipping container, ZAPP requires no external shielding, no pressurized systems, no cooling loops, and no complex infrastructure. It’s meltdown-proof, sealed, armored, and produces no external radiation field, making it the safest, easiest-to-deploy nuclear power solution on the market.

With push-button startup, automated monitoring, and zero-emission operation, customers get instant, mobile, resilient energy for remote sites, defense missions, disaster zones, industrial operations, and even space applications — without the cost, risk, or delays of traditional nuclear systems. In short, ZAPP gives you dependable power anywhere, anytime, with unmatched safety and simplicity.

Ready on Day One.

Built for Extreme Conditions