China is redefining battery life — literally. The Beijing-based startup Betavolt has created the BV100, a coin-sized nuclear battery powered by Nickel-63, capable of running for 50 years straight with zero maintenance or recharging. And it gets wilder: a Carbon-14 version is in the works, expected to last 100 years. These batteries won’t power your phone yet—but for space missions, medical implants, or remote sensors, they could be a game-changer in energy reliability. This isn’t just long-lasting—it’s future-proof. Explore the nuclear-powered future: #NuclearBattery #BetavoltBV100 #BatteryRevolution #EnergyInnovation #ChinaTech #Carbon14Battery