Tag
Batterietechnik
2025
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Lithium-ion batteries (Li-ion): the true cost
Li-ion batteries cost more and deliver less. WEST shows why safe, sustainable energy storage is the better solution.
2024
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WEST Supercap Power Storage
European premiere: WEST power storage made of graphene-coated supercapacitors offers clear advantages over conventional lithium-ion batteries.
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Metal-free battery cells from Sakuu
Sakuu has developed a new type of cell for metal-free batteries with numerous advantages. Licensed production is planned.
2023
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Salt-based battery | ALTECH & Fraunhofer Institute
ALTECH and the Fraunhofer Institute present an innovative salt-based battery that uses salt and ceramics. Uwe Ahrens explains how the ceramic solid-state battery based on table salt works.
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Electric cars: how often do they really catch fire?!
For every billion kilometres driven, statistically 90 combustion-engine cars and 3 electric cars catch fire. Here is an official report from practice on how "dangerous" the batteries in electric cars really are.
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ÖVR NEWS 04-2023
Nikola Tesla's visions on TV & radio • ÖVR tour 2023. Never before have Nikola Tesla's true intentions and visions regarding the "new energy" been promoted on TV and radio at the same time as on the ÖVR tour 2023.
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137-year-old super battery replaces lithium batteries?
Of all things, a battery technology more than 137 years old is currently revolutionising energy storage. We are talking about the redox flow battery, and in particular the zinc-bromine battery.
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ÖVR NEWS 02-2023
Will 2023 be the year of space energy? Never before have so many people become so energy self-sufficient, or at least moved in the direction of energy self-sufficiency, as today.
2022
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Gigantic development in battery technology
1,000 km WLTP range, 700 km recharged in 10 minutes – with completely different, sustainable, unproblematic raw materials.