VIERSEN, Germany--(BUSINESS WIRE)--EA Elektro-Automatik, a leading manufacturer of DC programmable power supplies, bidirectional power supplies and regenerative loads, introduces the EA-BT 20000 ...

Charging a battery using the constant-current/constant-voltage (CC/CV) method involves using the constant current in the initial state of charging and then switching ...

There have been many incidents in which battery failure has caused fires, with the news reporting catastrophic results in some instances. Decomposition reactions in batteries’ electrolytes and ...

Rumors surrounding Samsung’s reported testing of a 20,000mAh silicon–carbon battery have reopened a long-running debate in smartphone design. As Chinese brands continue to push battery capacities up ...

Public "Level 3" DC fast-charging stations can bring an EV's battery up to 80 percent of its capacity in around 15-45 minutes, depending on the vehicle and the outside temperature (a cold battery ...