SteadiHub
2023From a Facebook group: The Steadicam Group

Parallel wiring of multiple modern Steadicam® batteries for extended runtime without voltage loss.

What the thread found

  • Modern batteries must be decoupled with diodes when wired in parallel, otherwise one battery sees the other as a load and shuts down due to high current draw.
  • Standard diodes cause voltage drop and heat dissipation during parallel operation.
  • An accessory manufacturer (Cramped Attic) offers a three-way parallel block with ideal-diode circuitry for the PRO Battery Hanger 2 and 3 that introduces virtually no voltage loss and combines all three battery slots into a single 12 V source.

Depends on

  • Applies to modern Steadicam® battery designs with the PRO Battery Hanger 2 and 3.
Original thread on Facebook (group members only)Ask about this threadThe answer cites the archive