We have it so easy now! Astor strobe of the 1960's.

[MrFujicaman]

Braun F900. I have a couple of these. You can get the rechargeable battery pack rebuilt for a reasonable cost. I use them with slaves in DIY light boxes.

Who do you get to rebuild battery packs?

 

[x-ray]

Who do you get to rebuild battery packs?

I had my Norman 200 batteries rebuilt at Batteries +.