A Chinese company claims to have developed a nuclear battery capable of generating electricity for decades, potentially transforming how devices are powered in the digital age.
According to reports, Beijing Betavolt New Energy Technology Company Ltd has introduced a nuclear battery that could operate continuously for up to 50 years without replacement.
The innovation could address one of modern technology’s biggest limitations — the need for frequent charging.
How nuclear batteries work
Nuclear batteries generate electricity using energy released from radioactive decay.
In this case, Betavolt’s scientists used the Nickel-63 isotope, combined with a diamond semiconductor, to convert this energy into usable power.
This process allows the battery to produce a steady flow of electricity over long periods.
Small size, big potential
Despite its long lifespan, the battery is reportedly compact, making it suitable for a wide range of applications.
Experts suggest such technology could be used in industries like artificial intelligence, aerospace, and consumer electronics.
The development raises the possibility of devices — including smartphones — that may not require regular charging.
The United States is also making progress in this field.
California-based Infinity Power, with support from the US Department of Defense, has developed a similar battery technology.
The company claims its coin-sized device can generate tens of milliwatts of power for over 100 years, highlighting growing global competition in long-lasting energy solutions.
If proven viable, nuclear batteries could reshape multiple industries by providing reliable, maintenance-free energy sources.
They may reduce dependence on traditional charging systems and extend the lifespan of electronic devices significantly.
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