SmartAPU

Revolutionize your fleet with the next generation of electric APUs

SmartAPU provides daily power requirements for over-the-road trucks to manage hotel loads and run auxiliary equipment like electric air-conditioning, power export, and more. Operators can rest assured that their energy needs will be met with ease.

Intelligent, adaptive charging maximizes battery life

Unmatched Energy Density for longer runtime

12.6 kWh battery capacity means your drivers get a full night’s rest

Transfer between trucks with ease

10+ year lifespan

System Specifications

Specifications Sheet

DC Output

Voltage (nominal)

13.6V DC

Current (max continuous)

~220A

Power (rated max)*

3000W

Inverter Output

Voltage (nominal)

120VAC

Current (max continuous)

25A

Power (rated max)*

3000W

Battery

Chemistry

Lithium NMC

Storage Capacity

6.4 kWh

Estimated Life

7 years to 80% of initial capacity

Battery Management System

Integrated

Operating Temperature Range**

-20°C to +45°C

Charging

Method (Primary)****

Intelligent charge-off-the-engine

Method (Secondary)

Plug-in

Onboard Charger

1500W, 120V

Recharge Time

~5.5 – 11 hrs

User Interface

Primary

Touch Encoder display

Truck Interface

Communication

Vehicle powertrain J1939 CAN

12V System

To truck 12V batteries via 250A Fuse/ Breaker

* Combined maximum output power (AC and DC) is 3000W.
** Estimated life based on 300 operating days per year, assuming charge rate = 0.3C, discharge rate = 1C at 25°C.
*** Operating temperature range is dependent on actual cell temperatures. Actual performance may vary based on operating environment, storage conditions when not in use, etc.
**** Engine-based charging rate is limited by the vehicle’s alternator.
***** Based on shore power charge.

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