I've got a project with a solar panel charging a 7.4V two-cell lipo battery. The battery has a 2-wire power output pigtail with a JST terminal, and a 3-wire pigtail for balance charging (third wire is ...

If cost savings and convenience aren’t enough to bolster the argument in favor of using rechargeable batteries, the environmental impact of discarded single-use, non-rechargeable alkaline batteries is ...

Batteries have a habit of running flat at the most inconvenient of times, and all too often that stockpile you thought you had in the bottom drawer has run dry when you go hunting for a replacement.

We may receive a commission on purchases made from links. While most smartphones and accessories have largely transitioned to non-removable batteries, there is still a huge demand for disposable ...

The importance of proper battery charging. Two main schemes for battery charging. How to design a CCCV battery charger. Test results from the CCCV-based design. Battery-powered electronic devices have ...