While most smartphones and accessories have largely transitioned to non-removable batteries, there is still a huge demand for disposable single-use cells. Certain electronics like TV remotes ...

The best way to avoid littering the earth with spent one-use batteries is to stop buying them altogether and switch to a greener version instead. Rechargeable batteries look just like their ...

If you typically run through an entire box of HotHands in a year, it’s probably time to upgrade to rechargeable hand warmers. These battery-powered options are surprisingly affordable and come in ...

After decades of lithium-ion batteries dominating the market, a new option has emerged: batteries made with sodium ions. Scientists have been researching alternatives to lithium for years.

The growing global demand for portable electronics and electric vehicles has increased the need for affordable and eco-friendly battery solutions. Potassium-ion batteries have emerged as a strong ...

Last month, Panasonic Energy said it had finalised preparations for mass production of its 4680 batteries in Wakayama to help automakers extend the driving range of EVs and use fewer cells to ...

TOKYO (Reuters) -Japan's Panasonic Holdings said on Thursday second-quarter operating profit rose 42% at its battery-making energy unit, as stronger sales of energy storage systems for data ...

Panasonic Holdings has seen net profit fall over 34 percent in the April to September period. The costs for building new EV battery plants were apparently to blame for the drop. The Japanese ...

TOKYO : Japan's Panasonic Holdings said on Thursday the second-quarter operating profit of its battery-making energy unit rose 42 per cent, despite pressure from decreasing demand in Japan and ...

TOKYO, Oct 31 (Reuters) - Japan's Panasonic Holdings (6752.T), opens new tab said on Thursday second-quarter operating profit rose 42% at its battery-making energy unit, as stronger sales of ...

If you're tired of cookie-cutter laptops, the Panasonic Let's Note FV4 ($2,499 ... Its light weight and swappable battery are appealing, but the costly Let's Note isn't a standout performer ...