EG4 Electronics partners with Leap to expand VPP offerings
The collaboration will integrate Leap’s distributed energy platform with EG4’s hardware ecosystem, which the companies say will allow homeowners to monetize their energy storage systems through automated grid services while maintaining backup reliability.
Global BESS demand jumps 51% in 2025 as installations top 300 GWh
Iola Hughes, Head of Research at Benchmark Mineral Intelligence, tells ESS News that 2026 is set to be another strong year for BESS, with forecast additions exceeding 450 GWh and no material supply constraints in sight. Meanwhile, the initial impact of rising lithium prices is already visible at the cell level, but the full effect has yet to ripple through to system pricing.
Fluence supplies 1.2 GWh Arizona project, NextVolt sells 1 GWh battery
NextVolt has offloaded a 1 GWh battery energy storage system (BESS) to Exus Renewables which will take on ownership long-term. Menawhile, the developers of a 1.2 GWh BESS in Arizona have partnered with Fluence for its GridStack Pro system.
Joint venture NeoVolta Power will bring BESS manufacturing to Georgia
The partnership with PotisEdge and LONGi marks NeoVolta’s first move into domestic manufacturing.
Anker Solix launches new E10 whole home backup system in U.S., offers ‘one-stop’ service to bypass installers
Hybrid solution combines battery, solar, and a new DC generator to power the energy system, as it goes direct to consumers. Plus, full pricing and availability.
Illinois sets energy storage procurement goal
Governor Pritzker signed the Clean and Reliable Grid Affordability Act into law, directing the procurement of 3 GW of energy storage in Illinois over the next two years.
What’s next for battery technology in 2026
Longer-duration storage, safety-driven procurement and FEOC compliance are starting to push alternative chemistries closer to scale.
Massachusetts awards 1.3 GW in landmark energy storage tender
The Commonwealth has selected four storage projects, including a redevelopment of a former oil terminal, as it marks its first major procurement towards a 5 GW storage mandate.
Demand diligence from U.S. battery integration
Tariffs continue to reshape the U.S. storage market. Rising costs for overseas systems have created new incentives to integrate equipment domestically, and many developers are turning to US firms to assemble battery systems. Integration capacity can scale faster than battery cell manufacturing, but not without risk. Unlike cell plants, where automated processes keep variations in check, battery assembly and integration depends on people, as Jeff Zwijack from Intertek CEA explains.
The installer-customer mismatch on residential battery motivations
While resilience remains a key driver for homeowners to adopt residential battery storage, it’s not as high on the priority list for most customers as many installers believe.
