Newell A4 Urja is powered through a micro USB port. This allows you to use it virtually anywhere, using a powerbank, laptop or smartphone charger.
The device is equipped with an indicator based on colored diodes. This allows you to easily assess the charging status. Red indicates that the batteries are being charged and green indicates the end of charging.
Advanced safety systems regulate the charging process. This guarantees protection of the device, the batteries and the user.