April 4, 2013

A ground-breaking car battery that requires no mains recharging may revolutionise ecofriendly transport.. The Metalectrique battery powers a car for a claimed 10 times further than existing models, Devon-based engineer Trevor Jackson and colleague George Adams say that bench tests indicate their battery is capable of distances of between 1,400 and 4,000 miles without stopping off to re-power.

When the batteries are spent, they are removed and replaced, with the idea that drivers will eventually be able to swap them at depots or services stations at a cost of around £27, working out at around 13p per mile travelled. Known as long-range metal air batteries, energy is transferred through the corrosion of aluminium by a chemical solution. While the driver simply buys a replacement, the spent cells themselves can be re-filled by suppliers, ready to go again.

powkey Portable Power Station 350W, 260Wh/70,000mAh Backup Lithium Battery, 110V Pure Sine Wave Power Bank with 2 AC Outlets, Portable Generator for Outdoors Camping Travel Hunting Emergency

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$192.98 (as of April 27, 2024 14:02 GMT +01:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

🔌【Multiple Charging Ports】: 2* Pure Sine Wave AC outlets (110V 350W ), 2* USB-A ports (5V, 3.1A total),1* USB-C port , 2* DC Outputs(12V 8A; 24V 3A) and 1* 12V DC car port to charge your devices, and 1 * 10W wireless charging pad are also equipped. 🔋... read more

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$23.00 (as of April 27, 2024 14:02 GMT +01:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

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200W Portable Power Station, Powkey 120Wh/33,000mAh Power Bank with AC Outlet, 110V 6 Outputs Solar Generator External Battery Pack with LED Light for Home Use and Outdoor Camping

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31% Off $149.99 $102.99 (as of April 27, 2024 14:02 GMT +01:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

120WH CAPACITY: The power station has a power capacity of 120Wh/33,000mAh which the camping power supply can power most electronic devices efficiently.