Battery

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Wevo-Chemie prevents leakage during immersion cooling

Immersion cooling is an innovative technology being researched as a solution for cooling electric vehicle batteries, but one challenge is the need to prevent leakage. With this in mind, Wevo-Chemie has developed polyurethane-based products especially optimised with respect to their thixotropy.

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Bosch chooses DELO adhesives for mild-hybrid system

With 48 V batteries able to reduce vehicle carbon emissions by up to 15%, Bosch offers manufacturers a powerful solution with its mild-hybrid battery. An adhesive from DELO plays a substantial role in its integration.

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Comau joins zero-defect cell-production project

Comau has joined a pan-European energy transformation initiative in the field of e-mobility in support of the BATTwin project. The company will work with the project’s partners to identify and define crucial data parameters, hardware, software and digitalisation technologies that can be used to meet the goal of zero-defect cell production.

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JLR powers up zero emissions charging on the go

JLR has partnered energy storage start-up Allye Energy to create the Battery Energy Storage System (BESS) to provide zero emissions power on the go. A single Allye MAX BESS holds seven second-life Range Rover and Range Rover Sport PHEV battery packs, which can be removed easily from a vehicle and slotted into customised racks without requiring additional processing.

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The Battery Show and Electric & Hybrid Vehicle Technology Expo Europe welcomes industry leaders

The Battery Show Europe and Electric & Hybrid Vehicle Technology Expo Europe, held at the Messe Stuttgart, Germany, has unveiled its comprehensive Conference agenda, spanning three days of sessions. These sessions will spotlight key topics driving the European advanced battery and H/EV industry forward.

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Luxinar spotlights laser applications for battery cells to cars

Luxinar will showcase its laser applications for every stage of the battery production process at The Battery Show Europe, staged in Stuttgart, Germany, on 18-20 June. The company will present its CO2 laser sources and femtosecond lasers that can shape battery cells and refine electronic components for the first time at stand 4-G58.

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Rimac Technology to provide high-voltage batteries for BMW

As part of its ongoing mission to push the boundaries of EV technology, Rimac Technology is embarking on the next stage of development by delivering greater volumes of advanced battery systems. This collaboration with BMW Group marks a significant milestone for Rimac Technology, as it represents the largest and most ambitious project the company has undertaken to-date.

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Altilium and Talga team up to recover graphite from waste EV batteries

Altilium, a UK-based clean technology group, is partnering battery materials company Talga Group to recover graphite from old electric vehicle (EV) batteries to produce a battery-grade product for use in new anodes.

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Sion powers ahead with its Licerion battery tech

In the seemingly eternal quest for greater energy density in batteries, one of the most promising lines of development is the lithium metal battery, in which the conventional graphite anode is replaced by a pure lithium metal foil. This is the approach that Sion Power is taking with its Licerion battery technology, as CEO Tracy Kelley explains to Peter Donaldson, bringing us up to speed with the company’s progress.

Grid

Resting boosts lithium-metal battery cells

Researchers have found a key way to extend the life of next-generation lithium-metal batteries, writes Nick Flaherty. Lithium metal cells can double the range of EVs on a single charge and this is a crucial technology for solid-state cells. The researchers at Stanford University found a low-cost approach, which was to simply drain the battery and let it rest for several hours. This restored battery capacity and boosted overall performance.