Energy Efficiency

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Weakest EV Cells Leave Up to a Quarter of Battery Energy Unused

Multi-year fleet data with neural-network models reveal fixes in manufacturing, thermal control, system design that could recover unused battery energy.

3 ARTICLES

2mo ago

North White Plains Breaks Ground After First Closing Under New York’s Housing Acceleration Fund

7 ARTICLES

2mo ago

Russian Strikes Cause New Power Outages in Five Ukrainian Oblasts, Ukrenergo Says

3 ARTICLES

3mo ago

Audi Revives A2 Name for Ultra‑Efficient A2 e‑tron

10 ARTICLES

3mo ago

Abbott Proposes Forcing City Utilities Into Texas Retail Electricity Market

12 ARTICLES

3mo ago

Audi Revives A2 Name for Ultra‑Efficient A2 e‑tron

3 ARTICLES

3mo ago

AI Push Forces Data Centers to Build On‑Site Power and Rethink Cooling

3 ARTICLES

3mo ago

Portable Split Air Conditioners Surge as PortaSplit Faces Spotty Stock

85 ARTICLES

3mo ago

Discount 2 kW Balkonkraftwerk Bundles with Multi‑kWh SOLIX Storage Hit German Retailers

3 ARTICLES

3mo ago

Dutch Households Rush to Buy Home Batteries as Solar Storage Interest Soars

11 ARTICLES

3mo ago

SpaceX Reveals AI1 Satellite Design and Moves to Mass Produce for Up to 1 Million Orbital AI Nodes

8 ARTICLES

3mo ago

Anker Launches SOLIX Solarbank 4 With 5 kWh Base and Deep Launch Discounts

3 ARTICLES

4mo ago

Ionity Gives 5 kWh Credits to Drivers Who Stop at 80% or Charge Overnight

5 ARTICLES

4mo ago

Saga Reports Lower Profit but Keeps €150 Million Payout to Hamburg

Energy Efficiency

Weakest EV Cells Leave Up to a Quarter of Battery Energy Unused

North White Plains Breaks Ground After First Closing Under New York’s Housing Acceleration Fund

New Jersey Legalizes Plug‑In Balcony Solar Up to 1,200 Watts

Earle School Reopens as 50-Unit Affordable Housing in West Englewood

California Adopts Nation’s First Replacement‑Tire Efficiency Standards

Chinati Foundation to Restore Donald Judd’s Artillery Sheds

Sunrun and Voltus to Supply Home Solar‑Storage Capacity for AI Data Centers

Clemson Unveils Student-Built Solar EV That Models Net-Positive Daily Energy

Russian Strikes Cause New Power Outages in Five Ukrainian Oblasts, Ukrenergo Says

Audi Revives A2 Name for Ultra‑Efficient A2 e‑tron

Never miss stories about

Energy Efficiency

Abbott Proposes Forcing City Utilities Into Texas Retail Electricity Market

Audi Revives A2 Name for Ultra‑Efficient A2 e‑tron

AI Push Forces Data Centers to Build On‑Site Power and Rethink Cooling

Portable Split Air Conditioners Surge as PortaSplit Faces Spotty Stock

Discount 2 kW Balkonkraftwerk Bundles with Multi‑kWh SOLIX Storage Hit German Retailers

Dutch Households Rush to Buy Home Batteries as Solar Storage Interest Soars

SpaceX Reveals AI1 Satellite Design and Moves to Mass Produce for Up to 1 Million Orbital AI Nodes

Anker Launches SOLIX Solarbank 4 With 5 kWh Base and Deep Launch Discounts

Ionity Gives 5 kWh Credits to Drivers Who Stop at 80% or Charge Overnight

Saga Reports Lower Profit but Keeps €150 Million Payout to Hamburg

Never miss stories about

Energy Efficiency