| AIBs (Aluminum-Ion Batteries) offer some significant advantages over established battery technology: They use cheap, non-combustible materia...
| AIBs (Aluminum-Ion Batteries) offer some significant advantages over established battery technology: They use cheap, non-combustible materia...
| KIT (Karlsruhe Institute of Technology) researchers have developed a new concept for rechargeable batteries. Based on a fluoride shuttle --...
| The author’s rechargeable battery collection comprises a large number of cells of various types, ages and states. Surely he cannot be the on...
| The circuit described here is eminently suitable to indicate the capacity of a battery. We use a cheap electric clock for this. By connectin...
| Together with a small program running under DOS, the circuit discussed in this article acts as an ADCbased voltmeter that allows you to ca...
| This little circuit exploits the fact that the remaining capacity of a Lithium Ion (Li-Ion) rechargeable battery is virtually proportiona...
| This circuit allows you to accurately measure the capacity of a rechargeable battery by discharging it at a constant current until the deep...
| This is an enhanced version of the NiCd-battery tester published in the July/August 1995 issue of Elektor Electronics. In that design, the N...
| Some time ago, Philips introduced a new Battery Management IC: the SM 1501T. This IC was developed specifically for application in int...
| The capacity of a fully charged NiCd (nickel-cadmium) battery can be measured fairly accurately by draining the battery with a fixed curre...