This article presents Chroma’s Model 17011 series, a battery cell charge and discharge system developed for charge and discharge life cycle test, as well as battery characteristic analysis. It ...

Batteries serve as the main source of power in a substation in the event of an AC outage. They power critical loads and equipment like relays, indicator lamps, circuit-breaker controls, motor ...

Chroma Systems Solutions announces the release of its new 17200 Programmable Charge/Discharge Tester. Chroma's 17200 is a precision charge/discharge test instrument specifically designed for ...

I salvaged a large batch of 18650 cells from old laptop batteries and needed a way to figure out which ones were still worth ...

Testing your battery regularly will prevent a dead battery from ruining your day. There’s only one way to answer the question, “Is it my battery, or something else” when your car won’t start: Hook up ...

The circuit described here is eminently suitable to indicate the capacity of a battery. We use a cheap electric clock for this. By connecting a resistor across the battery terminals, the battery is ...

Batteries are notoriously difficult pieces of technology to deal with reliably. They often need specific temperatures, charge rates, can’t tolerate physical shocks or damage, and can fail ...

Batteries are notoriously difficult pieces of technology to deal with reliably. They often need specific temperatures, charge ...

Secondary batteries play an essential role, usually as a source of standby power, in many areas of business and commerce, such as telecom and data centers. To ensure those batteries deliver their full ...