The Japanese studio Nendo has developed a mobile charger for cell phones that can charge users by turning. So you can use your smartphone as normal in difficult situations or in an emergency. The minimal, pencil -like portable emergency battery called Denqul was developed for use in the event of catastrophes to ensure that people have a reliable power supply for their smartphone in order to be able to access basic needs such as communication and lighting.
Innovative technology for a mobile charger
You can charge the battery from a plug-in docking station from your place of residence. However, it can also be supplied with the starting energy when the cell phone battery is empty while you are on the road. Nendo first considered using solar cells to supply the device with electricity in a power failure situation. However, the team ultimately decided to use the hand -produced centrifugal force to generate electricity.
You can also pull out the rod and extend it to twice the length in order to then turn it down 90 degrees and grumble. This creates an L-shape, which you can easily swirl with one hand for a few minutes to create electricity.
The networked home: with smart home to the feel -good climate
Household and multimedia devices can be remotely controlled in a smart home. The networked home increases the security of all residents, contributes to reducing costs and saves valuable time due to the automated processes. App-based smart home components are already more than 30 percent of Germans
Like an ordinary hand crank generator, Denqul consists of a unit with a generator that uses magnets and wire coils to convert rotary power into electrical energy. However, as you can guess, a normal hand crank with handle requires a lot of muscle tension to create enough electricity.
Minimalist design and functionality
A mobile charger like Denqul, on the other hand, has a lithium battery on the top of the pen to maximize the centrifugal force. The weight of the battery serves as an advantage in order to transfer so much rotary energy into the unit with as little effort as possible.
The portable battery can also be inserted into a charging station at home. This has three different storage elements to hold objects such as glasses or stationary equipment. It is a mobile charger that is available in three different colors. Stone gray, white and light blue are the main colors that are equipped with a matt surface and available.
The charger was developed for the hardware manufacturer Sugita Ace. It is a company with which Nendo previously worked to develop products that are tailored to natural disasters and emergency situations.
These products include a minimal emergency set for earthquake victims. This contains a pipe, a radio, a raincoat,A functional lamp, a water tank and a multi -purpose case in a slim tube. It is also available for a transportable toilet for victims of natural disasters, which can be compiled using the material found.
