Get vouchers for new zero-emission power generation and transport refrigeration equipment

Make the switch to zero-emission equipment with CORE incentives that reduce upfront costs

Launched by the California Air Resources Board (CARB), the Clean Off-Road Equipment (CORE) Voucher Incentive Project offers vouchers for zero-emission heavy-duty equipment.

Business owners can use CORE vouchers to purchase clean agriculture and construction equipment and:

Save money through lower fuel and equipment maintenance costs

Modernize operations with sustainable equipment made by the industry's top manufacturers

Improve working conditions because zero-emission solutions mean quieter, safer jobsites

Reduce emissions to protect the clean air future of their communities

Apply for Vouchers

CORE by the numbers

Since its launch in 2021, CORE has helped businesses across California accelerate the transition to zero-emission off-road equipment.

$87.9M

CORE has disbursed $87.9M for zero-emission mobile power units (MPUs), generator sets, and transport refrigeration units (TRUs).

51

CORE supported 51 different businesses and public agencies with power generation and refrigeration equipment vouchers.

100%

In a survey of past voucher recipients, 100% of purchasers reported complete satisfaction with their zero-emission equipment.

The Real-World Impact

See what real business owners and equipment operators are saying about the CORE project and zero-emission equipment:

They’re giving businesses the opportunity to own state-of-the-art equipment.”

– Mobile Power Unit voucher recipient

We are completely satisfied with our equipment.”

– Mobile Power Unit voucher recipient

Apply for Vouchers

Stackable Programs for Greater Savings

CORE vouchers can be combined with other equipment funding programs to make switching to clean power generation and refrigeration alternatives even more accessible.

The Carl Moyer Memorial Air Quality Standards Attainment Program
The Carl Moyer Memorial Program provides grants to replace older, high-polluting off-road equipment with cleaner technologies.

Get Ready to Apply

CORE will begin accepting applications for agriculture and construction equipment vouchers soon. To make sure you get incentives:

1. Select your equipment

Check out CORE’s catalog to find zero-emission equipment from leading manufacturers.

2.Pick an approved dealer

Connect with an equipment dealer of your choice to be matched to the right equipment for your operations.

FIND DEALERS

3.Apply for funding

Applications open Fall 2026. Work with your dealer to finalize your order to be ready on opening day.

4. Purchase your equipment

Receive the discount immediately at purchase.

Available Equipment

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Ampd Energy USA LLC

Ampd 100

Configuration: Energy Storage System with 100 kW nominal rated output

Battery: 215 kWh Lithium-Ion

Incentive Amount $86,000

Ampd Energy USA LLC

Ampd 200

Configuration: Energy Storage System with 192 kW nominal rated output

Battery: 215 kWh Lithium-Ion

Incentive Amount $86,000

Ampd Energy USA LLC

Ampd 400

Configuration: Energy Storage System with 386 kW nominal rated output

Battery: 430 kWh Lithium-Ion

Incentive Amount $172,000

Caterpillar, Inc.

Cat XES120

Configuration: Compact Energy Storage System with 48kW power output

Advertised Capacity: 127.9 kWh

Rated Capacity: 127.9 kWh

Battery: Lithium-Ion

Incentive Amount $51,000

Caterpillar, Inc.

Cat XES60

Configuration: Compact Energy Storage System with 24kW power output

Advertised Capacity: 56.8 kWh

Rated Capacity: 56.8 kWh

Battery: Lithium-Ion

Incentive Amount $23,000

Volta Air Technology, Inc.

CRT24EV-EP

Configuration: Single-temperature electric truck mounted TRU

Advertised Capacity: 204.8 kWh

Rated Capacity: 204.8 kWh

Battery: Lithium-Ion: LFP

Incentive Amount $25,000

Volta Air Technology, Inc.

CRT24EV-SP

Configuration: Single-temperature electric truck mounted TRU

Advertised Capacity: 102.4 kWh

Rated Capacity: 102.4 kWh

Battery: Lithium-Ion: LFP

Incentive Amount $16,000

Southern Beams Builds, Inc.

Dragon Wings™ 223075

Configuration: Solar Generator, 30 kW AC

Advertised Capacity: 75 kWh

Rated Capacity: 75 kWh

Battery: Lithium-Ion

Incentive Amount $30,000

Southern Beams Builds, Inc.

Dragon Wings™ 2260150

Configuration: Solar Generator, 60 kW AC

Advertised Capacity: 150 kWh

Rated Capacity: 150 kWh

Battery: Lithium-Ion

Incentive Amount $60,000

Maxwell Vehicles Inc.

eC72

Configuration: Truck-mounted electric TRU

Advertised Capacity: 70 kWh

Rated Capacity: 70 kWh

Battery: Lithium-Ion NCA

Incentive Amount $14,000

EODev

GEH2

Configuration: Hydrogen fuel cell power generator, Prime Power Rated 100 kVA / 80 kW with 70kW PEM fuel cell

Battery: 44 kWh Lithium-Ion, LFP

Incentive Amount $175,000

Jungle Power Pty Ltd

J80 30.80/208 US

Configuration: Portable energy storage system

Advertised Capacity: 80 kWh

Rated Capacity: 80 kWh

Battery: Lithium-Ion: LFP

Incentive Amount $32,000

Smartville Inc.

Mana500

Configuration: Mobile energy storage system using repurposed battery packs with 120 kW nominal output

Advertised Capacity: 500 kWh

Rated Capacity: 500 kWh

Battery: Lithium-Ion

Incentive Amount $200,000

Eneridge inc.

MC-ELEY-90

Configuration: Mobile Electric Vehicle Charger

Advertised Capacity: 86 kWh

Rated Capacity: 86 kWh

Battery: Lithium-Ion

Incentive Amount $34,000

Xos Fleet, Inc.

MC02-PA-A0001

Configuration: Mobile charging station with integrated energy storage system. Rated output of 480-691.2 VDC, 250 A

Advertised Capacity: 282 kWh

Rated Capacity: 282 kWh

Battery: Lithium-Ion

Incentive Amount $110,000

Bandgap Technologies

MFCG 120H

Configuration: Hydrogen fuel cell-powered mobile generator with 80 kW nominal output and battery augmentation

Advertised Capacity: 4.7kg Hydrogen Tank Capacity

Rated Capacity: 4.7kg Hydrogen Tank Capacity

Incentive Amount $295,000

Total Hydrogen Solutions

MFCPU-20S

Configuration: 20 kW hydrogen fuel cell Mobile Power Unit

Advertised Capacity: 14.1 kg Hydrogen Tank Capacity

Rated Capacity: 14.1 kg Hydrogen Tank Capacity

Incentive Amount $255,000

Total Hydrogen Solutions

MFCPU-60S

Configuration: 60 kW hydrogen fuel cell Mobile Power Unit

Advertised Capacity: 28.2 kg Hydrogen Tank Capacity

Rated Capacity: 28.2 kg Hydrogen Tank Capacity

Incentive Amount $300,000

Hyster-Yale Materials Handling, Inc.

Nuvera HydroCharge HC50C

Configuration: Hydrogen fuel cell 50kW AC Genset & DC Charger

Advertised Capacity: 15 kg

Rated Capacity: 15 kg

Incentive Amount $260,000

Viridi Parente, Inc.

RPS150

Configuration: Trailer Mounted Battery Energy Storage System with 132 kWh Usable Capacity and 30 kW Maximum Power Output

Battery: 146 kWh Lithium-Ion

Incentive Amount $58,000

Advanced Energy Machines LLC

SOLAR TECH 48k-16

Configuration: New trailer mounted electric TRU

Advertised Capacity: 69.5 kWh
96 kWh

Rated Capacity: 69.5 kWh
96 kWh

Battery: Lithium-Ion

Incentive Amount $65,000

Nivalis Energy Systems LLC

TRU-Power 6800

Configuration: Trailer battery refrigeration system conversion kit

Advertised Capacity: 137 kWh

Rated Capacity: 137 kWh

Battery: Lithium-ion

Incentive Amount $65,000

Nivalis Energy Systems LLC

TRU-Power FRE

Configuration: Trailer battery refrigeration system conversion kit

Advertised Capacity: 105 kWh

Rated Capacity: 105 kWh

Battery: Lithium-Ion

Incentive Amount $52,000

Portable Electric LTD

Voltstack 30K

Configuration: Mobile EV Charger

Advertised Capacity: 80 kWh

Rated Capacity: 80 kWh

Battery: Lithium-Ion

Incentive Amount $32,000

Portable Electric LTD

Voltstack 30K

Configuration: e-Generator

Advertised Capacity: 80 kWh

Rated Capacity: 80 kWh

Battery: Lithium-Ion

Incentive Amount $32,000

Atlas Copco

ZBC 1000-1200

Configuration: BESS with 1000 kW output

Advertised Capacity: 1,232 kWh

Rated Capacity: 1,232 kWh

Battery: Lithium-Ion, LFP

Incentive Amount $300,000

Atlas Copco

ZBC 250-575

Configuration: Mobile BESS with 250kW output

Advertised Capacity: 575 kWh

Rated Capacity: 575 kWh

Battery: Lithium-Ion, LFP

Incentive Amount $230,000

Atlas Copco

ZBC 500-250

Configuration: Mobile BESS with 500 kW output

Advertised Capacity: 246 kWh

Rated Capacity: 246 kWh

Battery: Lithium-Ion, LFP

Incentive Amount $98,000

Atlas Copco

ZBP 120-120

Configuration: Mobile BESS with 120 kW output

Advertised Capacity: 120 kWh

Rated Capacity: 120 kWh

Battery: Lithium-Ion, LFP

Incentive Amount $48,000

Atlas Copco

ZBP 30-75

Configuration: Mobile BESS with 24 kW output

Advertised Capacity: 76.8 kWh

Rated Capacity: 76.8 kWh

Battery: Lithium-Ion, LFP

Incentive Amount $31,000

Atlas Copco

ZBP 40-75

Configuration: Mobile BESS with 32 kW output

Advertised Capacity: 76.8 kWh

Rated Capacity: 76.8 kWh

Battery: Lithium-Ion, LFP

Incentive Amount $31,000

Triathlon Battery Solutions Inc

ZG107N-LV

Configuration: Nose mounted generator set, low voltage

Advertised Capacity: 106.9 kWh

Rated Capacity: 106.9 kWh

Battery: Lithium-Ion, NMC

Incentive Amount $120,000

Triathlon Battery Solutions Inc

ZG159B-LV

Configuration: Undermount generator set, low voltage

Advertised Capacity: 59.4 kWh

Rated Capacity: 59.4 kWh

Battery: Lithium-Ion, NMC

Incentive Amount $70,000

Triathlon Battery Solutions Inc

ZG171N-LV

Configuration: Nose mounted generator set, low voltage

Advertised Capacity: 71.28 kWh

Rated Capacity: 71.28 kWh

Battery: Lithium-Ion, NMC

Incentive Amount $90,000

Triathlon Battery Solutions Inc

ZG177B-LV

Configuration: Undermount generator set, low voltage

Advertised Capacity: 77.22 kWh

Rated Capacity: 77.22 kWh

Battery: Lithium-Ion, NMC

Incentive Amount $90,000

Triathlon Battery Solutions Inc

ZG189N-LV

Configuration: Nose mounted generator set, low voltage

Advertised Capacity: 89.1 kWh

Rated Capacity: 89.1 kWh

Battery: Lithium-Ion, NMC

Incentive Amount $100,000

More Equipment Available

Learn from CORE Experts

Want to learn more about the CORE project? Join equipment manufacturers, dealers, and past voucher recipients for the CORE Advocates Learning Symposium on September 1, 2026. This year’s theme will be “Powering Sustainable Port Operations.”

CORE Advocate Learning Symposium: Powering Sustainable Port Operations

Ready to apply for CORE vouchers?

Learn How

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