Chinese Firm Unveils ‘Nuclear Battery’ which does not require charging

Betavolt, a China-based startup, has created a groundbreaking nuclear battery that boasts an impressive capability to produce power or electricity for 50 years without requiring charging or maintenance. This innovation is achieved by placing 63 nuclear isotopes into a module smaller than a coin. The nuclear battery converts radioisotope energy into electrical energy, standing out for its high energy density compared to other battery types. Betavolt proudly claims to be the world’s first to achieve the miniaturization of atomic energy production, challenging traditional notions associated with nuclear technology.

The company asserts that its initial nuclear battery model can deliver 100 microwatts of power with a voltage of 3V, all packed into a compact size of 15x15x5 cubic millimeters. Looking ahead, Betavolt aims to produce a more powerful battery with 1 watt of power by the year 2025.

Betavolt sees this innovation as a strategic move for China in gaining a leading edge in the new round of the AI technological revolution. The applications for Betavolt’s atomic energy batteries are diverse, catering to scenarios such as aerospace, AI equipment, medical equipment, microprocessors, advanced sensors, small drones, and micro-robots. According to excerpts from the company’s release, this new energy solution is poised to meet the demand for long-lasting power supply across various sectors.

The startup is enthusiastic about the potential widespread use of its nuclear battery and has already entered the pilot-testing stage. Betavolt envisions mass-producing the battery prototype for commercial applications, including applications such as phone or drone batteries.

One notable feature of the newly developed nuclear battery is its layered structure, which enhances its safety profile. The battery is designed to be fire-resistant and jerk-proof, meaning it is less likely to explode when subjected to sudden external forces. This safety aspect is crucial for devices powered by a nuclear battery, ensuring reliability in various real-world situations.

Additionally, the nuclear battery demonstrates resilience in different environmental conditions. It is capable of functioning in temperatures ranging from an extreme -60 degrees Celsius to a scorching 120 degrees Celsius. This adaptability expands the potential use cases for the battery, making it suitable for a wide range of applications across industries.

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