Stop worrying about blackouts. Discover the top 7 inverters with battery combos designed for maximum backup time and ...

The Indian manufacturer said its new Geon Gelithium series is an efficient back-up solution for homes, clinics, small retail outlets, offices, and light commercial applications. The system is ...

This is why it's not called efficiency. >100% efficiency is the realm of perpetual motion machines and other such quackery. The metric is Coefficient of Performance. A CoP of 3 means for every W ...

Back when EV enthusiasm was higher, there were fits and starts of vehicle-to-home concepts and products. If EVs and their ginormous batteries are expensive, resource-intensive purchases, the thinking ...