Cellphones of the past came equipped with rechargeable nickel-based batteries with (Ni-Cd and NiMH). In the past few years, however, most rechargeable batteries used in phones are Lithium-based. They ...

Rechargeable, lithium sulfur batteries are promising candidates to sustainably meet the world's energy demands, and a new study has put them one step closer to becoming readily available. Rechargeable ...

The Panasonic Eneloop AA batteries are long-lasting, store well, and have a high energy capacity. Made from recycled batteries, the Energizer Recharge Universal AA is not only a reliable battery ...

Figure 1: Schematic illustration of the first Li-ion battery. Credit: The Author, adapted from Goodenough et al. 3 In this article, we will consider the main types of batteries, battery components and ...

WHEN General Motors (GM) launched the EV1, a sleek electric vehicle, with much fanfare in 1996, it was supposed to herald a revolution: the start of the modern mass-production of electric cars. At the ...

In some cases, single-use batteries are still the better option. By Sarah Witman Ms. Witman is an associate staff writer at Wirecutter, a product recommendation site owned by The New York Times ...

Scientists at Stanford have developed a battery that uses nanotechnology to create electricity from the difference in salt content between fresh water and sea water. The researchers hope to use the ...

This article will provide an overview on how to design a lithium-ion battery. It will look into the two major components of the battery: the cells and the electronics, and compare lithium-ion cell ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › Sign Up For Goods 🛍️ Product news, reviews ...