Joule Labs builds autonomous fleet charging infrastructure for robotaxi operators, EV fleet OEMs, and charging depot operators.
Our two core systems — AURA™ (Autonomous Universal Robotic Attendant) and JouleOS™ — together deliver fully unattended fleet service environments:
robotic EV charging, automated inspection, sensor cleaning, and data synchronization executed without human intervention.
AURA handles physical execution at every depot site. JouleOS orchestrates scheduling, energy optimization, and fleet dispatch integration across the entire network. Together they enable Dark Site, Zero Touch™ operations — charging depots with no on-site staff, no manual plug-in, and no service queues.
We deploy across three site typologies: Spoke Sites (1–2 bays), Hub Sites (4–8 bays), and Core Depots (24+ bays) — all running the same autonomous infrastructure stack.
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