Proper Voltage

Proper Voltage develops control and integration technology for advanced batteries. The company's core product, the Battery Operating System (bOS), functions as a universal adapter between batteries and the systems they power. By actively regulating voltage across the full state of charge, bOS enables better battery performance without requiring a redesign of the host system.

The company also designs and delivers high-performance battery systems for environments where power reliability is essential. These deployments serve critical power and uninterruptible power supply (UPS) applications, with a focus on voltage stability, runtime guarantees, and certification requirements.

Proper Voltage's technology spans battery control systems, power systems integration, and voltage regulation. Its products are deployed across critical power, UPS, defense, and commercial applications - sectors where dependable energy storage is a core operational requirement.