My usual console accessories buying rule is always an extra controller followed by a charging station. I did that for my PS4 Pro and Nintendo Switch OLED.
This time around, I got it officially from Sony’s store on Lazada at the official retail price of S$44.90. After deducting a Lazada Bonus of S$2.79, I paid S$42.11.
Since the Japan export set on Lazada is selling for S$39.90, making it only about $2 cheaper than the official set, there is no point in getting an export set. This extra S$2 buys you a year of warranty with Sony Singapore, so I think it is worth it.
Sony DualSense Charging Station is only available in White, so it makes sense for your DualSense Wireless Controller to be white as well so it looks uniform.