Portable solar chargers are perhaps the most popular means of keeping devices powered in the wilderness with portable wind turbines an option too. To cover all bases though, you may soon also be ...

Scottish Water has deployed its first fully electric HGV in Glasgow to provide waste-water services to customers in the city.

Scottish Water has successfully completed trials of a portable battery-buffered fast charger that’s enabled EV charging at a ...

Clearly the most interesting charger of the kit, the wind turbine secures to the top of the main battery unit and works in wind conditions down to 10.5 knots (12 mph/20 km/h).

The water turbine prototype showed great success; ... but this is a great start to an array of modules that can be used to power and charge small devices while off the grid.

That's why news from Powertrekk that the device will be coming out this spring and at a cool $229 plus $12 per "puck" comes as a welcome addition to the legacy of water-powered batteries ...

This portable turbine can harvest energy from wind or water to charge your devices when you're off-grid. The turbine has a max output of 25W and needs to be in water travelling at 5mph or in wind ...

The turbine requires a minimum water speed of 0.7 miles per hour to operate while effectively harnessing energy up to 6.8 mph, making for equal use in trickling streams or rushing rivers.

Mobile phone charger that runs on water invented for 'people who spend time away from the electricity grid' By GAVIN ALLEN Updated: 08:47 EDT, 12 January 2012 ...

One of the benefits of the WaterLily turbine is that it doesn’t rely on sunlight or gas, so power will be reliably available through the night and even in heavy weather. Both WaterLily versions come ...

The PowerPukk charger will be arriving in stores during May or June this year, and will cost between $200 to $250 dollars. Extra sodium silicide cartridges will cost around $4 each. For more ...

The Waterlily — which is 7.5 centimetres thick, 18 centimetres in diameter and weighs less than a kilogram — can't power your hairdryer or coffee maker, but it can be used to charge anything ...