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JERA and Toyota deploy first large capacity Sweep Energy Storage System with second-life batteries

Green Car Congress

The system was built using batteries reclaimed from electrified vehicles (HEV, PHEV, BEV, FCEV) and is connected to the consumer electrical power grid. JERA and Toyota began discussions in 2018 to establish battery reuse technologies, which eventually led to this large-capacity, grid-connected Sweep Energy Storage System.

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Maxwell Technologies introduces ultracapacitor-based engine start module for medium-duty diesel trucks

Green Car Congress

The third terminal connects to the starter solenoid. The ESM ULTRA 31/900 is a no-acid, lead-free energy storage solution that weighs less than one-fourth of the Group 31 lead-acid battery it replaces in the battery bay of the truck. New medium-duty ESM. Click to enlarge. Maxwell Technologies, Inc. ESM diagram.

Diesel 352
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Axion supplying PbC batteries to Norfolk Southern for all-battery switcher and working on line-haul hybrid locomotives; micro-hybrid and stationary expansion

Green Car Congress

PbC batteries are multi-celled asymmetrically supercapacitive lead-acid-carbon hybrid batteries. Like a lead-acid battery, it comprises a series of cells. NS originally built NS-999 in early 2009 with leadacid batteries; however, the leadacid system consistently failed field testing.

Lead Acid 225
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Axion Power to Work With Norfolk Southern on Battery-Driven Locomotive Project

Green Car Congress

The ability to run locomotives on electricity is well-established, although the standard means of doing so to date has either been a third rail or an overhead connection—both of which require extensive and expensive infrastructure apparatus. Like a lead-acid battery, the PbC battery consists of a series of cells.

Lead Acid 170
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A brief discussion of the history of EV charging technology

Setec Powerr

The earliest electric car batteries were disposable and were disposed of when they ran out of power, so there was no concept of recharging them. The invention of rechargeable batteries meant that newer models of electric cars could use the same batteries without having to be replaced.

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Lead-Carbon Battery Company Axion Power Completes $26M Private Placement Stock Offering

Green Car Congress

Axion Power has developed several technological improvements to traditional lead-acid batteries, and owns numerous patents covering them. Resulting enhancements include deeper cycling, longer life, elimination of sulfation and shedding on the negative plate, lighter weight, and easier and more rapid recharging capabilities.

Carbon 199
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EALABC paper outlines approach to 48V hybrid systems with advanced lead-carbon batteries

Green Car Congress

The European Advanced Lead-Acid Battery Consortium (EALABC) is delivering a paper this week outlining the consortium’s approach to 48V hybridization at the 2 nd International Conference on Advanced Automotive 48V Power Supply Systems in Düsseldorf. Click to enlarge. These compact electrical machines can be rated up to 12.5

Carbon 240