Sunrise brief: Trina Solar unveils TOPCon solar panel series for rooftop PV
Also on the rise: RVs take shade under PV carport. Michigan-based Our Next Energy announces LFP utility-scale battery. And more.
Solid-state battery design uses metal blend electrolyte
New battery materials tested by Berkeley Labs and Florida State University could result in a more conductive solid-state electrolyte that is less dependent on a large quantity of individual metals, which proves effective for the huge demand in the EV market.
SEG Solar releases 580 W TOPCon solar modules with 22.45% efficiency
California-based SEG Solar says its new panels have a temperature coefficient of -0.30% per degree Celsius. They come with a 30-year power output guarantee for 87.4% of the initial yield.
Michigan-based Our Next Energy announces LFP utility-scale battery
Aries Grid is a lithium iron phosphate battery designed for long-duration energy storage systems.
Trina Solar unveils TOPCon solar panel series for rooftop PV
Trina Solar says its new TOPCon solar panel combines a double-glass design with n-type technology. Its efficiency ranges from 20.8% to 22.3% and the power output is between 415 W and 445 W.
Sunrise brief: DOE requests input on how to allocate $1 billion Puerto Rico Energy Resilience Fund
Also on the rise: The State of South Dakota looks to pencil in a few hundred megawatts of solar in the coming years. In a saturated market, energy storage emerges as a silver bullet. And more.
Growatt opens automated factory in Vietnam to produce batteries, inverters
Growatt has an expansion plan to achieve an annual production capacity of 500,000 units of inverters and 100,000 units of batteries to serve the growing U.S. market as well as other markets throughout the world.
Innovations in long-duration energy storage
Long-duration energy storage (LDES) is essential for decarbonizing the grid but gigawatt-hour scale systems continue to be tricky for companies with big ideas.
Intersolar North America takeaways: Residential Storage and utility solar O&M improvements
The event, which is dedicated to advancing the clean energy transition, featured four keynote addresses, hundreds of exhibiting companies, the third annual Solar Games installer competition, and valuable distributed energy panel sessions and networking opportunities.
Canadian manufacturer releases carbon-fiber solar panel for boats
Lightleaf’s new 110 W PV module features monocrystalline solar cells from SunPower Maxeon, with 25.1% efficiency. It has a rigid carbon-fiber foam foundation instead of glass, and weighs just 2.5 kg.
