DC Power and Engine-Starting Systems

About SENS

For more than 50 years, Stored Energy Systems (SENS) has engineered DC power and engine-starting systems that reduce operational risk and protect uptime across mission-critical environments.

Careers at SENS

Be part of a team that values innovation and supports your growth while powering critical operations.

EXPLORE OPPORTUNITIES

Innovation in Critical Power Infrastructure

Modern energy systems require more than components—they demand engineered solutions. We partner with data centers, utilities, oil & gas, and healthcare to design solutions that address real-world constraints: engine starting, redundancy architecture, maintainability, and evolving load demands.

Bring us your specifications. We’ll optimize the solution.

3 min read

How to invent the (better) wheel: solutions for non-stop reliable power for industrial applications

Jul 23, 2026 by SENS

Q: Richard, why move away from the traditional "loose-piece" approach where chargers and batteries are sourced...

4 min read

Hardening The Grid: What Switchmode Technology can do for Utilities

Jun 23, 2026 by Sam Coleman

Why did utility engineers resist switchmode technology for so long? The hesitance to adopt switchmode was never about a...

2 min read

Data Center Power Resilience: Systems Thinking for Reliability

May 21, 2026 by SENS

Power Remains the Leading Cause of Outages Data center outages are becoming less frequent, according to Uptime...

Protect your mission critical system

SENS provides critical DC power, engine starting, and battery monitoring solutions.

GET IN TOUCH

SENS Products & Solutions

Genset Engine Starting

Critical DC Power

Switchgear

Remote Battery Monitoring