How do I know when to recharge my Olight Odin flashlight?

[DelHaven]

The Olight Odin flashlight features a convenient vibrating power indicator to alert you when the battery is low. To know when it's time to charge, pay attention to these signals: When the power drops below 20%, the flashlight will vibrate once every 5 minutes. As the battery depletes further, at less than 10% power, the vibrations increase to once per minute. Finally, when the power is critically low (less than 5%), the flashlight vibrates every 10 seconds. Before using your Olight Odin for the first time, make sure to fully charge it. You can charge it using the magnetic USB charging cable (MCC3) connected to a USB power source. The charging indicator will show red while charging and turn green when charging is complete (above 95% battery).