The worldwide external-communications power-supply market is driven primarily by -48-V rectifier and valve-regulated lead-acid (VRLA) battery sales. Data and voice convergence continue to alter the ...

-- Eastman unveiled its range of Hybrid Inverter for Telecom Tower application. Designed for superior efficiency and long operational life, the portfolio supports seamless backup, solar integration, ...

The Savant Power Storage 20 isn't just a clone of another popular battery. Instead, it takes a different approach to whole-home backup by giving you more control over the energy in your home. But one ...