You can use the "Fast Charger (30 W)" from digitec for the Samsung Galaxy Tab A9+ without damaging the tablet.
The Samsung Galaxy Tab A9+ supports a maximum charging power of 15 watts, but it can be charged with a 30 watt charger without any problems, as the tablet only draws the maximum supported power it needs.
This means that the tablet will automatically draw only 15 watts from the 30 watt charger and will not suffer any overload or damage.
The digitec "Fast Charger (30 W)", with product code "WML-CH-8035BF", is designed to charge devices compatible with the USB-C standard and USB Power Delivery (PD) fast charging technology. However, it is not specifically designed for DJI drones.
DJI drones generally use specific batteries which require chargers adapted to the requirements of these batteries. It is recommended to use the chargers supplied by DJI or chargers specifically recommended by the manufacturer to ensure safe and efficient charging.
For example, the digitec 30W charger would not be suitable for DJI drones without explicit confirmation of compatibility from the drone manufacturer. It is best to consult the drone's documentation or contact DJI customer support for precise information on compatible chargers.
Are there different cable cross-sections?
We have a standard USB-C (iPhone) cable in use. It works without any problems...
I don't think you need to worry about it here.
i think it's more to do with the charging standard: the smartphone needs "power delivery", but the adapter only supports "power delivery 2.0 + 3.0" - the power supply units are no longer just "dumb" power suppliers, but negotiate with the smartphone how much charging power can be provided... (couldn't charge my new smartphone with my old adapters either...)
That's enough for a long time. The original Raspberry pi has 27W.
If you want to be absolutely sure, compare the original with the digitec specification.
I hope this helps you.
The «Fast Charger (20 W)» by digitec is unlikely to power an Apple HomePod mini effectively. Here’s why:
- The HomePod mini requires a specific 20W power adapter that supplies 9V/2.22A, which is typically provided by the Apple-supplied power adapter.
- The HomePod mini does not work with non-Apple USB-C chargers or power supplies that do not meet its specific power requirements, even if they are rated at 20W.
- While the digitec charger is rated at 20W, it may not provide the exact voltage and current specifications needed by the HomePod mini.
Therefore, it is recommended to use the Apple-supplied 20W power adapter to ensure proper functioning of the HomePod mini.
My research has shown that the charger including cable is normally supplied, but that it may depend on the configuration. So my advice is to ask Galaxus directly :-).
This is precisely why it is practical to have different USB-C chargers on sale, as they are no longer supplied with every device. In case you don't have enough at home.✌️