3 massive battery storage plants—built by Tesla, AES Corp., and Altagas Ltd.—are all officially going live in southern California at about the same time. Any one of these projects would have been the largest battery storage facility ever built. Combined, they amount to 15% of the battery storage installed planet-wide last year.2017-08-08: 120 GWh by 2021
Factories planned by Chinese companies could have the battery capacity to produce more than 120 GWh by 2021 – enough to supply 1.5M Tesla Model S vehicles. This will be over 3x initial the battery cell capacity of the Tesla Gigafactory at 35 GWh2020-08-10: European battery factories are situated in the wrong countries
Out of the 14 projects scheduled in Europe, 10 rely on CO2-intensive electricity production with locations in Germany, Hungary, and Poland. France, which produces 88% CO2-free electricity thanks to its 58 nuclear reactors, has only 1 gigafactory in the pipeline.
2023-08-10: Fast-Charging LFP Chemistry
CATL unveiled the Shenxing lithium iron phosphate battery delivering 400 km of driving range in 10 minutes of charging (a 4C charging rate). By engineering a fast-ion electrolyte and graphite anode surface coatings, CATL brought ultrafast DC fast-charging to low-cost, cobalt-free LFP chemistry, removing the primary consumer bottleneck to mainstream EV adoption. nextbigfuture.com
2023-09-10: Sodium-Ion Battery Scaling
Industrial production of sodium-ion battery cells reached commercial gigawatt-hour scale, achieving energy densities of 160 Wh/kg without lithium, cobalt, or nickel. By relying entirely on ubiquitous sodium carbonate and iron-manganese cathodes, sodium chemistry establishes a zero-bottleneck floor for grid-scale energy storage and entry-level electric vehicles. nextbigfuture.com
2023-11-10: Inorganic Crystal Generation
DeepMind's Graph Networks for Materials Exploration (GNoME) predicted 2.2 million new crystal structures, expanding humanity's catalog of thermodynamically stable inorganic materials tenfold. Robotic synthesis laboratories autonomously synthesized dozens of the candidate structures within days, dramatically accelerating solid-state electrolyte and superconductor discovery. science.org
2024-01-10: Solid-State Electrolyte Screening
Microsoft and Pacific Northwest National Laboratory combined deep learning screening with high-performance quantum chemistry simulations to evaluate 32 million inorganic materials down to a single novel solid-state electrolyte in 80 hours. The synthesized material reduces lithium usage by 70% by substituting abundant sodium, validating automated computational materials pipelines. nextbigfuture.com
2024-04-10: Off-Grid Datacenter Solar
Austin Vernon models the economics of powering AI training datacenters entirely off-grid with dedicated solar PV and battery storage. Because AI training workloads can be flexibly scheduled around diurnal solar availability, off-grid datacenters bypass multi-year utility interconnect delays while achieving levelized power costs competitive with grid industrial rates. austinvernon.site
2025-06-10: Solar Capital Taxation
Energy analyst Austin Vernon models the distortionary effects of proposed capital taxes on utility-scale solar and battery infrastructure. Because solar power is nearly 100% upfront capital expenditure with near-zero marginal fuel costs, even modest property or capital taxes heavily penalize clean energy compared to fuel-burning natural gas turbines. marginalrevolution.com
2025-08-10: Grid-Scale Energy Buffers
An analysis of battery storage as the critical buffer in modern industrial infrastructure: rapid manufacturing scale and chemistry improvements in LFP and sodium-ion batteries provide the sub-second frequency regulation and diurnal energy buffering necessary to maintain electric grid stability under high intermittent renewable penetration. worksinprogress.news
2026-06-10: Duck Curve Megapack Dispatch
An analysis of Tesla's utility energy storage deployments across ERCOT and CAISO grids: utility-scale Megapack batteries absorb daytime solar curtailment and discharge during evening peak hours, flattening the 'duck curve' and displacing natural gas peaker plants on a purely market-driven economic basis. nextbigfuture.com
2026-07-10: Megapack Utility Storage Ramps
An industrial breakdown of Tesla’s energy storage manufacturing expansion in Lathrop and Shanghai: scaling Megapack production to 100 GWh per year lowers utility battery storage costs below $150/kWh, driving utility storage revenue growth past automotive margins. nextbigfuture.com