Rime Lite i.4 TTL, Falcon Eyes SATEL TWO S-2T and Visico-5 are all S-fit battery-powered studio flashes with TTL and HSS support.
The Nissin Air10s is a wireless flash controller that provides TTL and HSS support between camera brands.
Adorama's Orlit Rovelight RT-610 is a TTL/HSS battery monolight compatible with Canon's RT flash triggers.
The Godox Witstro AD200 is a hybrid speedlight/studio flash with built-in radio, lithium batteries and swappable bare-bulb/fresnel heads.
The iblazr Case will charge and protect a smartphone, illuminate photos and videos and act as a notification light.