Nuclear battery that produces power for 50 years unveiled by Chinese firm

Beijing-based Betavolt said its nuclear battery is the first in the world to realise the miniaturisation of atomic energy, placing 63 nuclear isotopes into a module smaller than a coin.The company said the next-generation battery had already entered the pilot testing stage and will eventually be mass produced for commercial applications like phones and drones.

“Betavolt atomic energy batteries can meet the needs of long-lasting power supply in multiple scenarios, such as aerospace, AI equipment, medical equipment, microprocessors, advanced sensors, small drones and micro-robots,” the firm said in a press release.

Betavolt said its first nuclear battery can deliver 100 microwatts of power and a voltage of 3V, while measuring 15x15x5 cubic millimetres, however it plans to produce a battery with 1 watt of power by 2025.

Their small size means they could be used in series to produce more power, with the company imagining mobile phones that never need to be charged and drones that can fly forever. Its layered design also means it will not catch fire or explode in response to sudden force, Betavolt claims, while also being capable of working in temperatures ranging from -60C to 120C.

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Wow! This technology is intriguing, its amazing what the human mind is capable of creating. Such battery is full of potential in its practical application. If they manage to get the production price down and expand the production quantity, expect to see this type of battery to be used in lots of gadgets. Imagine the possibilities this can create. Battery for life so to speak 😀

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Nuclear battery that produces power for 50 years unveiled by Chinese firm