Technology
Is battery swapping a better way to recharge electric cars?
With queues at public charging points getting longer, some companies are opening power swap stations where you can simply exchange your battery for a fully charged one
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Chemistry
Batteries made with water could power e-scooters without exploding
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Technology
AI comes up with battery design that uses 70 per cent less lithium
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Technology
Aloe vera plants turned into energy-storing supercapacitors
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Technology
Ultrasound could spot battery defects that might lead to fires
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Physics
Quantum batteries could charge better by breaking rules of causality
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Technology
What are solid-state batteries and why do we need them?
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Technology
Quantum batteries that charge wirelessly might never lose efficiency
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Technology
Electric flying vehicle gets clearance for flight tests in the US
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Technology
Inside the gigafactory producing the greenest batteries in the world
Northvolt says that its massive factory in Sweden will soon produce enough batteries each year to power a million electric cars, with a much smaller carbon footprint than those made in China
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Cancer tumours in mice shrunk thanks to oxygen-sucking battery
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Technology
Ultra-tough battery survives hammer blows and being run over by a car
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Chemistry
Graphene with ripples could help make better hydrogen fuel cells
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Technology
Microplastics can be recycled to make electrodes for lithium batteries
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