Ferei HL50 Expansion Pack


Ferei HL50 Expansion Pack


The Ferei HL50 Complete Expansion Pack extends the capability of one of the brightest headlights available.


  • 4-cell 5500 MaH battery pack in a hard weatherproofed case
  • A running belt which will hold the 4-cell battery pack (above)
  • 88cm extension cable – connects the battery pack to the HL50 light unit
  • Dual lens diffuser clips to the front of the HL50 converting the output into a more even spread of light
  • Car charger for the HL50 enables charging of the two HL50 batteries (supplied with the HL50) when plugged into a 12-volt car output socket


Complete Expansion pack for the Ferei HL50 headlight.

This expansion pack greatly enhances the functionality of the HL50 headlight, giving greater run times, the ability to re-charge on the move and a cleverly designed battery carrying belt provides the ability to reposition the battery,  Also a very simple and extremely effective light diffuser – which makes an enormous difference to the light pattern, changing the beam to a more gentle and even spread of light.

Four cell battery pack:  A 5500 mAh battery pack protected within a hard weatherproof cover – connects to the headlight using the 88cm extension cable (all joins are connected using screw threads for security).  The two cell battery compartment can be removed from the headlight (no tools needed) and replaced with this battery and extension, doubling the runtimes,







A dual lens diffuser unit which clips onto the Ferei HL50 dual lens (no tools needed),  The diffuser is hinged and once in place can be closed or opened.  When closed the HL50 beam is transformed into a gentler and more even spread of light.  Invaluable if you are using the headlight for work (no beam ‘hot spots’) or just want a wider area gently illuminated. Fantastically simple but incredibly useful.

Battery carrying belt designed to hold a four cell battery in the front compartment.  With a larger rear zipped compartment, this belt is adjustable and comfortable.  The extension cable is connected to the battery and passed out through the small hole (top left) in the belt.  Robust buckle for secure fastening.

Car charger for the Ferei HL50.  Will charge cells in the standard 2-cell compartment supplied with the HL50 headlight and also the 4-cell battery supplied in this expansion pack.  Charges from a standard 12 volt car charging point.



There are no reviews yet.

Be the first to review “Ferei HL50 Expansion Pack”

Your email address will not be published. Required fields are marked *

Close Menu