Rechargeable Battery Large

Specifications

Frequently Asked Questions

• How do I properly insert and remove the battery?

  This video instruction guides you on how to correctly insert and remove the battery from your BiLumix Headlamp. Important: Do not remove the battery while in use. Make sure to turn off the headlamp via the on/off switch on the back before removing the battery. For a step-by-step visual guide, you can watch the video here.

• What is the difference between medium and large rechargeable battery?

  The difference between the Medium and Large Rechargeable Batteries lies in their capacity, runtime, and charging times:

  • Medium Battery:

    • Runtime: About 2 hours 20 minutes at maximum intensity, and about 4-7 hours at medium to low intensity.
    • Charging Time: Approximately 1 hour 40 minutes.
    • Weight: 5.38 g.
    • Ideal for shorter sessions or moderate usage where portability is important.

  • Large Battery:

    • Runtime: About 3 hours 30 minutes at maximum intensity, and about 5-9 hours at medium to low intensity.
    • Charging Time: Approximately 2 hours 30 minutes.
    • Weight: 6.39 g.
    • Best suited for extended use or when maximum runtime is required.

  Both batteries are compatible with the BiLumix Headlamp Gen2 and Gen2 S and feature a lifespan of up to 5 years with at least 1,000 charge cycles under typical conditions.