Illumagear Support


How long does the Lithium-Ion battery in the Halo last?

A fully charged ILLUMAGEAR 18650 3400 mAh Li-Ion battery provides an average of 15 hrs of runtime across the 4 modes. It provvides over 5 ½ hours of non-stop maximum power, while the lower power Dim mode provides over 34 hrs of runtime.

You can buy additional batteries here. If using another Li-Ion battery, please check the specifications from the manufacturer.

Battery life can vary depending on the age of the battery and the ambient temperature. Storing or using a Li-Ion battery outside of the temperature range of 0°C (32°F) to 50°C (122°F) may shorten battery life.


Related Questions:


Still have Questions?

Contact Illumagear Support

We're here for you, on and off the job site. Fill out the form below and we will get back to you as soon as possible, usually within one work day.

Name *
Email *
Phone *
Select Subject *
Message *