A Californian company called NDB has developed a nano-diamond battery, which acts like a mini nuclear generator using nuclear waste. They claim this battery could last between decades and 28 000 years, and is almost indestructible, and cheaper than lithium-ion batteries.
Not only does this battery last a very long time, it also solves the problem of nuclear waste management, as it now can be recycled into these batteries, instead of disposed of in the nature. These batteries are extremely eco-friendly, they only require air to work, and produce no emissions and toxic wastes.
NBD says their battery could be used in any technology from cars, and rockets, to smartphones. Imagine a world where you smartphone's battery never dies!
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