While debugging a strange battery failure in a manufacturing process, [Josh] discovered a new (to us) LiPo battery failure mode. Different battery chemistries react differently to temperature.

This recent fire highlights not only the immediate environmental effects but also the long-term implications for the role of ...

Like all of you, I also have a bunch of salvaged Lithium-Polymer (LiPo) batteries from old laptop battery pack or from old power banks. They all have different rated capacity and we do not know the ...

of which so-called lithium-polymer batteries (using liquid electrolyte held in a polymerized gel) may be the best-known. High-temperature, non-liquid, ionically conductive polymers (extensively ...

Previously, the Pixel 4a allowed the battery to charge up to a maximum of 4.44 volts. However, the new update limits this to just 3.95 volts. This seemingly small change has a big impact, as it ...

This is a small board which incorporates an MCP73831 Lithium battery charger. It has a maximum charge rate of 500mA, but it is simple and easy to use. A JST PH-2 connector is used for the battery; it ...

Hyundai said Monday that, in the event of breakdown of the Sonata Hybrid's lithium polymer battery, the company will replace the battery free of charge and pay for its recycling costs. Hyundai ...