NIVALIS TRU-POWER® System Overview

Nivalis TRU-POWER® is a clean, electric alternative to traditional diesel-powered generators, designed to support the transportation of temperature-sensitive cargo. It powers the Trailer Refrigeration Unit (TRU) using energy from a high-voltage 456V battery pack. This energy is inverted and delivered as robust AC electrical power to the TRU.

The system is managed by the TRU-POWER® Electronics Unit, which handles power distribution, onboard diagnostics, and communication between system components. Key operational data is displayed for the driver to ensure ease of monitoring and control.

Battery Module Assembly

Incorporates Lithium Iron Phosphate (LFP) high-energy-density modules, proven in heavy-duty passenger vehicles worldwide.
Designed and tested to meet industry safety standards and military-grade shock and vibration compliance.
Manufactured by automotive-grade technicians, ensuring high reliability and quality.

TRU-POWER® Electronics System

Enables optimal power flow to the TRU using advanced Nivalis control systems and proven components.
Regulates battery and electronics temperatures for safe and efficient operation.
Supports CCS1 fast charging and delivers robust 3-phase AC power to the TRU.
Provides continuous liftgate battery charging, reducing trailer maintenance and downtime.

CCS1 Fast Charging

Equipped with a CCS1 DC fast-charging port, compatible with existing EV infrastructure across the U.S.
Enables full system charging in approximately 90 minutes.
Eliminates safety concerns associated with traditional AC shore-power connections.
Provides continuous liftgate battery charging, reducing trailer maintenance and downtime.
Provides continuous liftgate battery charging, reducing trailer maintenance and downtime.

Specification	Value
Battery Size (Nominal)	105 kWH
Battery Voltage (Nominal)	456 V (DC)
Output Power (480VAC, 3 Phase, 60hz)	20 KW
Battery Charge Rate	90kW – 75 minutes 24kW – 4.5 hr.
Operating Temperature	-30 to 55 C -22 to 131 F
Charge Connection Type	CCS1
Mass (installed)	2,200 Lb.

Ready to Upgrade Your Fleet?

Join the movement toward cleaner, smarter refrigerated transport. Contact us today to learn how Nivalis can help your fleet reduce emissions, cut costs, and stay ahead of evolving regulations.