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Common questions
Questions before you buy
Is the Black Diamond Storm 500-R rechargeable?
Yes. Black Diamond says the Storm 500-R is powered by a rechargeable 2400 mAh Li-ion battery that charges via micro-USB.
How bright is the Storm 500-R headlamp?
Black Diamond lists a maximum output of 500 lumens. The maker also specifies different outputs and beam distances by setting, so the maximum does not describe every use mode.
Can the Storm 500-R be used underwater?
Black Diamond lists IP67 for the Storm 500-R and describes testing to one metre for 30 minutes. Follow the product instructions and do not treat that rating as permission for unrestricted underwater use.
Does the Storm 500-R use USB-C?
No. The cited Black Diamond product information specifies micro-USB charging for its rechargeable battery.










Rechargeable
Rechargeable battery
Rechargeable batteries
Flashlight rechargeable