Energy Storage

Powerhouse Showdown: Tesla Powerwall 3 vs. LG’s Stackable Home Battery vs. Sonnen Evo 10 – Which Reigns Supreme in 2025?

The Tesla Powerwall 3 stores 13.5 kWh usable, delivers 11.5 kW continuous output, and includes a built‑in solar inverter with up to 20 kW of PV input. LG ESS Home Stackable uses

14 August 2025

Beyond Lithium-Ion: Sodium-Ion vs. Solid-State vs. Lithium-Sulfur – Who Wins the Next Battery Race?

CATL unveiled the world’s first mass-produced sodium-ion EV battery, named Naxtra, in 2023 and began deploying it in cars by late 2023. Sodium-ion cells typically deliver 140–160 Wh/kg, with CATL’s best prototypes

5 August 2025

Batteries · Battery Innovation · Energy storage · Sustainable Tech · Technology Comparison

Global Battery Tech and Energy Storage Developments (June–July 2025)

BYD field-tested solid-state EV batteries with nearly 400 Wh/kg energy density, enabling about 1,500 km ranges on a 12-minute (80%) charge, with prototypes in real cars and aims for industrial scale by

4 July 2025

Battery Technology · Energy storage · Global Trends · Innovation · Sustainability

Beyond Lithium-Ion: How Solid-State, Lithium-Sulfur, Sodium-Ion & Graphene Batteries Will Revolutionize EVs, Gadgets and Grid Storage

Solid-state batteries use a solid electrolyte and lithium-metal anodes, offering 50–100% higher energy density than today’s Li‑ion and 1,000+ cycles with about 95% capacity retention, with Toyota targeting 750 miles per charge

16 June 2025

Batteries · Energy storage · EVs · Innovation · Technology