Energy Digest

Range Energy's eTrailer has been shown to save almost as much energy as a Tesla Semi, a comparable electric heavy-duty truck. The analysis reveals that the eTrailer can reduce energy consumption by 75% compared to traditional diesel trailers. This finding comes at a timely moment, as diesel prices are at record highs.

Samsung SDI has signed a 1 GWh supply agreement for US-made nickel cobalt aluminum (NCA) battery storage to be delivered to a single US customer, Alpha Omega Power, with all components manufactured in the United States. The energy storage solution, Samsung Battery Box 1.7, features a high-nickel NCA chemistry and incorporates fire safety technology, and is expected to be delivered before the end of 2026. This deal is part of a larger 1.5 GWh supply contract signed by Samsung SDI with Alpha Omega Power in 2025.

Servotech has launched a range of single-phase hybrid solar inverters for residential applications, including 3 kW, 4.2 kW, and 6 kW models. The inverters manage solar power generation, battery storage, and grid supply through a single system, featuring advanced MPPT technology and compatibility with both lithium-ion and lead-acid batteries. The Sparkle Pro series offers IP54-rated protection and a range of additional features, including grid-feed-in capability and a noise-control algorithm.

Singapore aims to achieve 1GWh of energy storage through its Energy Infrastructure Plan to meet the rising demand for electricity, as the country faces unprecedented growth in energy consumption.

California and Texas are reaping the benefits of their significant investments in solar plus storage, as these efforts are paying off. Google and Voltus have also expanded their agreement, while Pivot Energy has secured a $500M corporate credit facility. Additionally, a new community solar project has gone online in Sandwich, Illinois, and CleanChoice Energy is further expanding its solar generation operations.

A 1GW data centre complex with a 5,000MWh battery storage system has been submitted to Australia's EPBC Act for approval, highlighting the growing demand for large-scale energy storage solutions in the region. The project, referred by Gingerah Energy, involves a 5GWh BESS (Battery Energy Storage System) as part of the complex. The submission is a significant step in the development process of this large-scale energy project.

Wickham Freight Lines, a family-owned transport giant, has taken delivery of the world's first regular production solar-powered electric trailer refrigeration unit (TRU) in Australia. The revolutionary reefer, called the Sunswap Endurance 2, marks a significant milestone in the adoption of sustainable transportation solutions. The unit has now hit the road with a real customer, demonstrating its viability in real-world operations.

The American Council on Renewable Energy's grid forum highlighted the strain on the grid due to soaring load growth, while also exploring options for relief, including easing the strain through new technologies and grid modernization. The forum emphasized the need for a more proactive and strategic approach to grid management to mitigate the impact of increasing load growth. The event underscored the importance of addressing the grid's strain to ensure a reliable and resilient energy supply.

A daily return of $3,000 can be achieved through solar power investments, but the scale of power generation capacity required is substantial. The exact scale depends on several factors, including the location, efficiency of the solar panels, and time of day. However, the article suggests that a high level of investment and efficient solar panel technology are necessary to generate a daily return of this magnitude.

Abergeldie Complex Infrastructure has secured a US patent for an underground hydrogen storage system, which could revolutionize the way hydrogen is stored by moving large volumes below ground rather than in conventional above-ground vessels. The storage concept aims to improve pressure management and reduce land footprint requirements, addressing a core challenge for the hydrogen economy. The patented design involves storing hydrogen in engineered vertical shafts drilled below the surface.