Gadget Charging Device: Michael Vaga, a 19-year-old inventor living in Minsk, Belarus, has invented a gadget that can now charge a smartphone using the power of the human body. Users of this HandEnergy device can charge their phone’s battery by moving their hand. This motion activates the device’s gyroscope to generate energy which can either be stored or used to charge the mobile quickly. This device has received funding of more than 50,872 euros in Kickstarter.
how does it work
Vaga, the creator of this device, said that ‘with each rotation of your hand, the speed of the rotor increases significantly and more power is generated. The average speed of the rotor is 5,000 rpm. It converts your generated mechanical energy into electrical energy and allows you to charge your devices. He said it took more than a year to develop this product, more useful for people who travel frequently or where there is a shortage of power sockets.
how much is the charging time
It takes between 40 minutes and an hour to fully charge the HandEnergy device’s batteries, and this speed drops by 30 percent if a phone is being charged simultaneously.
News Reels
What did Vaga say?
Vaga and his team believe that this hand energy device is very useful for generating power in emergency on the go. Because it generates green energy without burning any fuel. Frequent users of this device can see how much energy they have generated using the gadget using the mobile app that comes with the gadget. Vaga said that ‘It is a great feeling when a project, which you have developed over many years, is not only useful, but was also much needed.
how much will it cost
All our reviews have been very good and people also praised this project and people were also very happy that someone has come up with such a device which will save them from power shortage. HandEnergy is expected to go on sale in March 2024 with an estimated retail price of EUR 84.