140-year-old rusty battery offers huge breakthrough for energy storage - Independent.ie

Scientists have discovered an alternative to costly and environmentally damaging lithium-ion batteries – used in everything from smartphones to electric cars – in the form of a 140-year old technology.

Scientists have discovered an alternative to costly and environmentally damaging lithium-ion batteries used in everything from smartphones to electric cars in the form of a 140-year old technology. … [+1711 chars]

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