Remove 2018 Remove Batteries Remove Charging Remove Sodium
article thumbnail

Chevron invests in Prussian Blue battery tech company Natron Energy; stationary storage for EV charging stations

Green Car Congress

Natron Energy , a developer of new battery cell technology based on Prussian Blue analogue electrodes and a sodium-ion electrolyte, has closed a strategic investment by Chevron Technology Ventures (CTV) to support the development of stationary energy storage systems for demand charge management at electric vehicle (EV) charging stations.

Chevron 288
article thumbnail

Mercom: battery, smart grid, energy efficiency companies raised $2.3B in VC funding in 2019; 18% lower than 2018

Green Car Congress

Mercom Capital Group, llc, a global clean energy research and communications firm, released its report on funding and mergers and acquisitions (M&A) activity for the Battery Storage, Smart Grid, and Energy Efficiency sectors for 2019. billion raised in 2018. billion in 2018. billion in 2018. Battery Storage.

2019 195
article thumbnail

China-US team uses graphene composite separator to suppress polysulfide shuttling in Li-S batteries

Green Car Congress

A team of researchers from institutions in China and the US report the design of a negatively charged graphene composite separator for the effective suppression of the polysulfide shuttling effect in Li-sulfur batteries. A recent study demonstrated “charge environment” as an effective way to mitigate the PS shuttling effect.

Li-ion 210
article thumbnail

New MIT metal-mesh membrane could solve longstanding problems with liquid metal displacement batteries; inexpensive grid power storage

Green Car Congress

A new metal mesh membrane developed by researchers at MIT could advance the use of the Na–NiCl 2 displacement battery, which has eluded widespread adoption owing to the fragility of the ?"-Al The results could make possible a whole family of inexpensive and durable materials practical for large-scale rechargeable batteries.

MIT 150
article thumbnail

Faraday Institution to award up to £55M to five consortia for energy storage research

Green Car Congress

The Faraday Institution will award up to £55 million (US$67 million) to five UK-based consortia to conduct application-inspired research to make step changes in battery chemistries, systems and manufacturing methods. Next generation sodium ion batteries–NEXGENNA.

article thumbnail

Jeep introduces 2018 Wrangler with mild hybrid, diesel options; plug-in hybrid version in 2020

Green Car Congress

At the Los Angeles Auto Show, Jeep unveiled the 2018 Wrangler, with new mild hybrid (eTorque) and diesel options to be available. The 2018 Jeep Wrangler 2-door model is available in three different trim configurations: Sport, Sport S and Rubicon. liter Pentastar V-6 engine is upgraded for 2018. liter EcoDiesel V-6 and 2.0-liter

Jeep 210
article thumbnail

WMG researchers use graphene girders to improve performance of Si anodes in Li-ion batteries

Green Car Congress

Researchers at WMG (Warwick Manufacturing Group), The University of Warwick (UK) have developed Silicon-Few Layer Graphene (Si-FLG) composite electrodes as an effective approach to replacing graphite in the anodes of lithium-ion batteries. Schematic of FLG preventing Si electrochemically “fusing” together. Qianye Huang, Melanie J.

Li-ion 191