Remove Articles Remove Energy Remove Power Storage Remove Store
article thumbnail

New nanolithia cathodes may address technical drawbacks of Li-air batteries; scalable, cheap and safer Li-air battery system

Green Car Congress

As described in a paper in the journal Nature Energy , the cathode consisting of nanoscale amorphous lithia (nanolithia) confined in a cobalt oxide enabled charge/discharge between solid Li 2 O/Li 2 O 2 /LiO 2 without any gas evolution. V) causes severe energy efficiency and thermal management problems. Courtesy of the researchers.

Cheap 150
article thumbnail

Zooz Power pushes to solve rural EV charging and energy storage

Teslarati

An Israeli startup thinks they may have found the solution to rural electric vehicle charging and power storage. One of the most significant challenges facing electric vehicle charging in rural areas worldwide is inconsistent power generation; if power isn’t generated, you can’t charge your car.

article thumbnail

A More Detailed Look at a Prismatic Li-ion Cell and Pack Manufacturing Process

Green Car Congress

Each chemistry has its characteristics for power density, energy density, safety, cost and long-term reliability. EnerDel has invested a lot of energy into system diagnostics, reliability and serviceability. cell as % of cost = 50% (BCG article w. Combined, both packs have 24 kWh of nominal energy of which 22.7

Li-ion 218
article thumbnail

Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

Home Page Todays Paper Video Most Popular Times Topics Search All NYTimes.com Energy & Environment World U.S. I would say that electricity is a vastly superior fuel for the light vehicle fleet,” said Willett Kempton , a professor and alternative energy specialist at the University of Delaware. ’s power generation, he said.

Grid 47
article thumbnail

Greenlings: Benefits of charging stations vs. battery swaps vs. home charging

Tony Karrer Delicious EVdriven

The three leading new options to re-supply our autos with energy are charging at home, battery swap stations and fast charge stations. Well take a look at these three different energy resupply methods and outline some of their strengths as well as weaknesses. The main benefit associated with the swapping model is speed.