Was in Tokyo, Japan last week, and since I bought a new PS4 Pro, I decided to get some official accessories for it.
The first item I bought is the official
Sony DualShock 4 Charging Station from Bic Camera Shinjuku West Store for JP¥2,220 (S$28), excluding tax. In Singapore, the official retail price of it is S$46.90.
Sony DualShock 4 Charging Station allows you to charge two DualShock 4 controllers at the same time.
An AC adapter is included in the packaging, and the voltage is 100V to 240V. That means you can use it in Singapore as well. Since Japan uses a flat two-pin plug, you need to get a two-pin to a three-pin plug adapter.