Charging the Batteries of JBL VIBE BEAM How to instructions manual 

This video explains how to charge the batteries of the JBL VIBE BEAM wireless Bluetooth earbuds.
These earbuds come with a total of three batteries. The biggest battery is located inside of the charging case. This is the one, which we charge by using the USB cable. The battery is fully charged as soon as the LED on the outside of the charging case turns off.
A red blinking LED means that the battery is still very empty. An orange blinking LED means the battery is about half full. A green blinking LED means the battery is almost fully charged.
The earbuds themselves charge by placing them inside of the case. As soon as they are fully charged, their LED is turning off also. It is ok to leave the earbuds inside of the cradle when they are fully charged. This will also help to keep them protected and not to lose them.