Hitachi Develops New Lithium Iron Battery

Hitachi has announced the release of a new lithium iron battery, aimed at the new breed of hybrid electric vehicles that are slowly increasing in the market. Boasting of a supposed high power density of 4,500 W/kg, 1.7 times the output of the company’s mass-produced, automotive lithium-ion batteries, this new battery is certain to be a welcome addition to the auto industry.

To reduce internal resistance, the battery employs a new manganese cathode and an original Hitachi battery structure, such as thinner electrodes, power collection method and effective configurations.

With the apparent rise of hybrid electric vehicles, companies are trying to get into the fray by developing battery options to help run these new technological vehicles. Apparently Hitachi has joined the mix, expanding the number of companies that are vying for the preferred lithium iron battery available in the market.

Sampling of the new battery by domestic and overseas car manufacturers will start in the fall.

(Source) Industry Week

Tags: auto industry, battery options, car manufacturers, electrodes, hitachi, hybrid electric vehicles, lithium, lithium ion batteries, manganese, power density, sampling, welcome addition