Since no electricity cables are required, this sustainable kettle can be used anywhere, anytime. The cradle profile of the base matches that of the top section, which makes the kettle sturdy once engaged. Around the hydrogen cartridges is a circular ring of LEDs, which illuminates when the kettle is turned on. The handle is designed in an ergonomic way, with grooves being cut to represent finger position. Moreover, the control button is large enough to ensure ease of operation.
source : itechfuture