Engine Starting Systems

Eliminate the #1 Cause of Generator Failure

When utility power fails, your generator must start immediately. Yet the most common reason generators fail to start is a weak or dead starting battery. SENS designs and manufactures engine starting systems that improve reliability, reduce maintenance, and simplify installation for mission-critical power applications. To learn more about the most common reasons generators fail to start and how to solve them, explore our Genset Starting Education Modules.

Factory-Integrated Engine Starting

Traditional generator starting systems use complex multi-vendor components that increase installation difficulty, variability, and failure risk. SENS replaces this approach with integrated, pre-engineered DC power systems like the SuperTorque® 8R, combining batteries, charging, protection, and disconnects into one reliable solution.

Absolute reliability: Engineered systems with built-in redundancy minimize failure points and deliver consistent starting performance in critical conditions.
All-in-one systems: Preconfigured, factory-built systems simplify procurement, engineering and accelerate installation for OEMs, integrators, and facility operators.

Customer Story

"The 8Z battery chemistry is much more power dense than traditional lead acid. It's eye opening that you can get that many cranking amps from such a small footprint."

— Brent Beissler, Engineering Manager, Girtz Industries

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SuperTorque® 8R

Fully integrated genset engine starting system + redundancy + controls + disconnects + racking

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SuperTorque® 8Z

Genset starting system with advanced battery technology and built-in charger

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MicroGenius® 2

Performance battery charger, 12-120VDC, 6-25A

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MicroGenius® S2

Performance battery charger, 12-120VDC, 12-50A

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BCS-120

DC redundancy for alternator and engine control power

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Best Battery Selectors (BBS)

DC redundancy for engine starting power

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Compliance and Standards

SENS systems and chargers are engineered to meet critical standards.

NFPA 110: Approved for reliable generator starting under emergency conditions. Get the details in our 2025 NFPA 110 Changes report.
UL Listed Systems & Chargers: Certified for safety, performance, and inspection readiness.
Seismic Certified: Qualified for use in seismic zones.

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Genset Engine Starting

Eliminate the #1 Cause of Generator Failure

Factory-Integrated Engine Starting

Customer Story

Engine Starting Products

SuperTorque® 8R

SuperTorque® 8Z

MicroGenius® 2

MicroGenius® S2

BCS-120

Best Battery Selectors (BBS)

Compliance and Standards

Related Articles

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