Overlord Labs, Inc. has raised $4.3M in seed funding to build battery intelligence infrastructure for compute-intensive, battery-powered devices.
The round drew backing from Band of Angels, Foothill Ventures, Unlock Pacific Ventures, NuFund Venture Group, Sand Hill Angels, and Castle Fund. The company's Silicon × Algorithm Architecture integrates battery intelligence directly into silicon, which it says lets OEMs deliver longer runtime, improved safety, higher performance, and greater design flexibility. Overlord Labs is starting with wearables, smart glasses, and edge AI devices, with plans to scale the platform across a broader range of battery-powered systems.













