How do I charge the LoveHoney red silicone mini Wand vibrator?

[mooshucow]

I received this a free gift and like it, but I can’t figure out how to charge it for the life of me! I don’t see a port anywhere. Anyone else have this and can help?

[Craig1234]

In the non vibrating end is there not a little recess (divit) in the silocone, you then push the charging pin in there through the silocone

[Stacy2]

The charging port is on the back if I remember correctly.

Edit: You have to push the pin through the silicone like this