Tech Showcase Archives | Page 43 of 577 | The Cool Down

A white electric car is parked and charging near a garage.

Home

Tesla Powerwall can charge a plugged-in Model 3 before filling its own batteries

A large white storage unit next to a yellow safety bollard and warning signs on the wall.

Home

Homeowner sparks debate about installation requirements for home battery

A row of white battery storage units under an overcast sky with mountains in the background.

Tech

Massachusetts town weighs 225-megawatt battery site pitched to cut grid price spikes

Several industrial cooling units arranged on a concrete surface with a clear blue sky above.

Business

California county's new 92-megawatt battery will push midday solar into evening peaks

Settings interface displaying battery charge and discharge options with status indicators.

Home

Hidden app setting leaves some Enphase battery owners stuck with just 3 discharge profiles

Aerial view of a neighborhood with houses, trees, and rolling hills in the background.

Home

South Dakota could harden homes against outages with solar-and-battery utility approach

A house with solar panels on the roof, showing energy production and consumption metrics.

Home

Louisiana battery owners get cash offer to help the grid, but signup details stay murky

A robot carving wood.

Tech

Spain to get world's first wooden wind turbine factory as fiberglass waste piles up

A person is handling a solar panel on a work surface.

Home

DIY solar buyer misses 30% credit, still pencils out a 6.5-year payoff on $24,000 setup

A person working in a laboratory.

Tech

Germany pilots geothermal lithium extraction, pitching battery metal without an open pit

A National University of Singapore sign.

Tech

Singapore researchers grow human neurons from blood, wire them into 20 biological computers

A house with solar panels.

Home

UK homeowner says solar-and-battery system erased grid power use, cut gas to a few pounds