The Akyga® AK-PD-19 charger is the key to the full performance of your iRobot Roomba cordless vacuum cleaner. It fits perfectly with the Roomba cleaning robot models of 400-, 500-, 600-, 700-, 800- and 900-series and offers not only compatibility, but also reliability, WAS is decisive for the effective use of these devices.The power supply provides an output voltage of 22.5 V and a current of 1.25 A, WAS ensures an efficient and safe charging of the cleaning robot. Its maximum output power of 28 W guarantees that the device is ready to use again quickly. In addition, the power supply is equipped with OVP, OCP and OTP protection, WAS ensures a complete security during use.The power supply for the iRobot Roomba AK-PD-19 is characterized by its compact size and elegant black design, as a result of which the device looks aesthetically pleasing and takes up little space. The long cable of 1.8 meters length offers a lot of freedom and flexibility when charging, WAS is especially important in