The Mamamoo lightstick, also called the “Moomoobong,” is not rechargeable because it uses three AAA batteries for power. These batteries are not included when you buy the lightstick, so you need to get them separately.
The lightstick can last for about four hours when the batteries are fully charged, and it has cool features like seven LED colors and three light modes (on, blink, and flare). It also has a special vibrating function to help fans with disabilities enjoy concerts more fully. However, since it runs on batteries, you cannot recharge it like some other lightsticks that use built-in batteries. 😊