Have you gotten this new feature of Eleaf iStick 200W TC Mod?

Since the iStick 100W, the afterward iStick series batteries are designed with replaceable battery. The newly released iStick TC200W holds the changeable battery and you can replace with a spare cell when your battery is out of power or take out the battery to charge it with a battery charger. Worthy mentioning is the new feature of innovative flip-open battery cover, which makes the replacement of a battery so easy. Is it a friendly design on iStick 200W TC Mod?