Renewable Energy
11 articles
12.28% solar efficiency: Why indium-free cells just got real
Copper gallium selenide (CGS) just outpaced its indium-dependent rivals with a 12.28% efficiency milestoneâno indium required.
Teslaâs V4 Superchargers: A 500 kW Leap for EV Infrastructure
Seven years and 15,000 V3 Supercharger deployments later, Teslaâs transition to V4 stations marks a deliberate pivot toward higher efficiency and denser energy delivery.
AES Maximo Installs 100MW Solar
Maximo robots have installed 100 megawatts of solar capacity in California, marking a significant milestone in the use of robotics for solar panel installation.
No-mask solar cells: Why 250% efficiency gains arenât the real story
German engineers just built solar cells without masks or lithographyâusing laser-guided indium islands on glass to cut two major production steps.
Solarâs 30% efficiency leapâwhy it matters more than specs
EPFL and CSEM researchers cracked 30.02% efficiency by tweaking perovskite crystal growth and adding light-trapping nanoparticlesâno vaporware, just .
Nulite's Hybrid Heat Pump
Nulite's new system boasts coefficients of performance often exceeding 4â5, indicating high efficiency.
Australiaâs solar glut could rewrite global energy math
Australia may export 2,600 TWh of solar energy annually
Renewables crush fossil fuels in 2026 capacity race
US renewables add 55GW of new capacity in 2026
Sodium-ion batteries: 11-minute charging, but at what cost?
Sodium-ion batteries charge in 11 minutes
Ghanaâs 200 MW battery bet: Storage at grid scale or just specs?
Ghana's 200 MW battery storage plan may boost renewables, but deployment is key.
Solar testing just got sharperâif labs can afford it
CIEMATâs new solar simulator hits 0.4% precision in 500ms pulsesâcan labs afford the upgrade?