EUFY 2C vs EUFY cam

I’m looking to purchase my first wireless camera system. I have a choice of the EUFY cam and the EUFY 2C.
The 2C is cheaper and more compact but only had 180 battery and 16g of non expandable memory.
The retail outlets are not able to give me much more information to compare the two. I even dropped a message to the Aust distributor 2 weeks ago and still waiting for a response.
Can anyone outline the advantages and disadvantages over each system?
PS: we don’t seem to have the EUFY cam 2 here is oz?