article thumbnail

Researchers develop room-temp 1,000+ cycle rechargeable solid-state lithium-air battery

Green Car Congress

Researchers from the Illinois Institute of Technology (IIT), Argonne National Laboratory, and the University of Illinois at Chicago have developed a room-temperature solid-state lithium-air battery that is rechargeable for 1,000 cycles with a low polarization gap and can operate at high rates. Ngo, Paul C. Redfern, Christopher S.

article thumbnail

UMD, Army Researchers design new electrolyte enabling high energy density rechargeable Mg and Ca batteries

Green Car Congress

Rechargeable magnesium and calcium metal batteries (RMBs and RCBs) are promising alternatives to lithium-ion batteries because of the high crustal abundance and capacity of magnesium and calcium. This work provides a versatile electrolyte design strategy for divalent metal batteries. —Hou et al.

Recharge 394
article thumbnail

Volvo C40 Recharge LCA highlights huge potential of manufacturing and charging EVs with clean energy

Green Car Congress

Volvo Cars has published a lifecycle analysis report on its second fully electric car, the C40 Recharge, which shows the potential CO 2 reductions if a car is built and charged using clean energy sources. Starting with the XC40 Recharge, its first electric car launched in 2019, Volvo Cars issues an LCA report for each fully electric model.

Recharge 433
article thumbnail

Volvo Cars launches all-electric Volvo C40 Recharge; all cars to be pure electric by 2030

Green Car Congress

Volvo Cars launched the battery-electric Volvo C40 Recharge; based on the CMA vehicle platform it is the first Volvo model designed as pure electric only. Following the introduction of the XC40 Recharge and now the C40 Recharge, Volvo Cars will roll out several additional electric models in coming years.

Volvo 418
article thumbnail

JCB unveils hydrogen engine at Conexpo

Green Car Congress

inline-four hydrogen combustion engine (448 ABH2)—the company’s zero-carbon emissions solution for construction and agricultural equipment—at the Conexpo 2023 show in Las Vegas as part of the International Fluid Power Exposition (IFPE). JCB is investing £100 million in the project to produce super-efficient hydrogen engines.

Hydrogen 397
article thumbnail

Nissan, Mitsubishi opt for Toshiba SCiB rechargeable battery for hybrid kei cars

Green Car Congress

Toshiba Corporation announced that Nissan Motor Corporation has selected its innovative SCiB lithium-ion rechargeable battery for the latest generation of its ROOX and ROOX Highway STAR cars and that Mitsubishi Motors Corporation has selected the SCiB battery for the latest generation of its eK X space and eK space cars.

article thumbnail

New solid-electrolyte interphase may boost prospects for rechargeable Li-metal batteries

Green Car Congress

Rechargeable lithium metal batteries with increased energy density, performance, and safety may be possible with a newly-developed, solid-electrolyte interphase (SEI), according to Penn State researchers. This layer is very important and is naturally formed by the reaction between the lithium and the electrolyte in the battery.

Recharge 305