Aqueous batteries are much safer than traditional Li-ion cells but generally have a lower energy density. However, a team of researchers in China invented a new water-based battery that is almost ...

While many researchers want to expand the limits of the Li-Ion battery technology, people at Influit Energy work on developing liquid flow batteries. Their latest concept, which is ready to enter ...

Researchers at National Taiwan University have proposed a novel method to predict the onset of lithium metal formation—an ...

The proliferation of affordable lithium batteries has made modern life convenient in a way we could only imagine in the 80s when everything was powered by squadrons of AAs, or has it? [Ian Bogost] ...

Unico’s 4-channel, 5-V, 300-A advanced battery-cell formation device enables gigafactories to deliver lithium cells with 50% longer life and higher factory throughput. Producing the millions of ...

Dragonfly Energy has manufactured a lithium-based battery cell using high-purity lithium hydroxide that was recovered from recycled batteries. The proof of concept could help to build a more ...

In this article, I will take apart a Li-ion alternative to the classic 6F22 9V battery. This battery is a Chinese 9V/500mAh USB rechargeable Li-ion battery (sold under the brand name infinite). The ...