Chinese company Betavolt has announced an atomic energy battery for consumers, with a touted 50-year lifespan and which uses a diamond semiconductor material.
Research found cells made with PP tape showed significantly decreased self-discharge (up to 70%) and increased cycle life (up to 10%).
IBM Research recently announced it has discovered a new battery that does not use heavy metals such as cobalt.
128 GB model offers 83 GB of storage, while battery life is said to be below 4 hours.
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