Introducing the Supercharger

Introducing the Supercharger

Supercharge your Retra Flash

The new Retra Flash PRO and Prime are capable of much more with the new Supercharger.

Recycle time is reduced by more than 50% and the autonomy is doubled. 

By purchasing the Supercharger your Warranty for the Retra Flash Prime or PRO will be extended by 6 months.

Tech-spec highlights:

  • Recycle time at 40% power: ~0,7s*
  • Number of flashes at 50% power: 700+*
  • Complete assembly weight: 1150g*

*with Retra Flash PRO, 8x eneloop pro

The Supercharger works with additional 4xAA batteries for a total of 8x AA batteries to power your Retra Flash PRO or Prime.

The voltage of the battery compartment is doubled and the recycle time is reduced by more than 50% due to higher efficiency of energy transfer.

The autonomy is more than double as well.

Never miss a shot with the Supercharger. The shortened recycle time will help illuminate more images during rapid photo sequences. 

Double o-ring sealing on all surfaces and a super robust mounting system.

The Supercharger is designed with extra care to the sealing surfaces ensuring a peace of mind during usage in the field. 

Once mounted the Supercharger is very compact and the construction is robust. The photographer can hold onto the Supercharger when adjusting the flashgun underwater.

By purchasing the Supercharger the Warranty of your Retra Flash Prime or PRO is extended by 6 months to a total of 2,5 years. 


Retra Flash PRO

With Supercharger

Recycle time to 40% power:

~1,5 s

~0,7 s

Recycle time to 80% power:

~3 s

~1,5 s

Number of flash at full power:



Number of flash at half power:



Weight (with eneloop pro batteries and 1" Mounting ball): 910g 1150g

The Supercharger starts shipping in October 2020.

Pre-order your Supercharger today >

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