Learn More: Mack Trucks Announces Premium Service Agreement
Mack Ultra Service Agreement Now Standard on LR Electric Models
The ultra service agreement gives LR electric customers an uptime package tailored specifically for the technical needs of battery-electric vehicles.

The ultra service agreement gives LR electric customers an uptime package tailored specifically for the technical needs of battery-electric vehicles.
Photo: Mack
Mack Trucks has announced its new ultra service agreement will come standard with the Mack LR electric refuse model, helping further support customers beginning their journey into owning battery-electric vehicles (BEVs).
The ultra service agreement gives LR electric customers an uptime package tailored specifically for the technical needs of BEVs. It includes scheduled maintenance, preventative maintenance, towing and repair, a battery monitoring service, and Mack’s connected uptime services in one package that can be included with monthly truck payments.
The LR electric and its batteries will be supported by Mack GuardDog Connect, Mack’s integrated telematics solution that helps customers achieve peak operating conditions and maximize uptime. The connected service monitors battery health and performance and checks for fault codes and defects reported by the battery and electric components of the energy storage system.
When a critical fault code is detected, GuardDog Connect proactively contacts 24/7 Mack OneCall agents at the Mack Uptime Center in Greensboro, North Carolina. OneCall agents support Mack customers by coordinating repairs and service with the Mack dealer network during planned and unplanned service events.
The comprehensive service solution combines Mack’s uptime services and financing and insurance solutions from MFS for customers in the U.S. and Canada. Bundling the ultra service agreement, at 0% interest through MFS, with Mack’s uptime and connectivity solutions gives Mack customers peace of mind and reduces financial strain by including costs with monthly truck payments.
“Integrating a financing solution with the LR electric and additional financing options through MFS for charging stations covers the ownership experience, providing an easy path for customers and dealers to accelerate the adoption of BEVs into their operations,” said Stephen Yonce, vice president of Mack Financial Services.
As part of the ultra service agreement, MFS is offering flexible and competitive financing and leasing options for the Mack LR Electric model. MFS also provides access to insurance solutions in select U.S. markets through third-party licensed agents. MFS is extending special financing options to authorized Mack dealers, including floorplan for stock or pre-sold units, along with financing solutions for on-site charging stations as they support the electromobility ecosystem.
The Mack LR electric features twin electric motors offering 448 continuous horsepower and 4,051 lb.-ft. of peak output torque available from zero RPM. The vehicle is offered with a two-speed Mack Powershift transmission, Mack mRIDE suspension, and Mack’s proprietary S462R 46,000-lb. rear axles.
Four nickle manganese cobalt oxide (NMC) lithium-ion batteries, charged through a 150kW, SAE J1772-compliant charging system, provide vehicle propulsion and power for all onboard accessories, driven through 12V, 24V, and 600V circuits. The two-stage regenerative braking system accounts for the refuse truck’s increasing load throughout the day and helps recapture energy from the hundreds of stops the vehicle makes each day.
Identified by a copper-colored Bulldog hood ornament to signify the integrated fully electric drivetrain, the LR electric enters production later this year at Mack Trucks’ Lehigh Valley Operations (LVO) facility in Macungie, Pennsylvania, where all Class 8 vehicles for North America and export are assembled.
It may be fitted with equipment bodies from a number of manufacturers, allowing the truck to be tailored to each customer’s unique needs. Customers will be able to choose from the same driver/passenger side driving configurations, seating choices, and door options offered on the diesel-powered LR model.
Originally posted on Work Truck Online
More Electric Vehicles

EV Charging Use Is Outpacing Infrastructure Growth
ChargePoint’s 2026 Charging Forward Report points to rising charger use, higher-powered charging, commercial vehicle electrification, and energy-management technology. Here’s what fleets should know.
Read More →
EV Realty Names Henrik Holland President as Charging Platform Expands
The former Prologis Mobility and Shell executive will help expand EV Realty’s truck charging business and move its power-first infrastructure model into autonomous vehicle depots and other fleet sectors.
Read More →
GreenPower Expands New Mexico EV Pilot With Larger Buses, V2G Testing
After logging more than 17,000 electric miles in the first year, New Mexico’s statewide pilot is moving into its second phase with larger vehicles, continued charging evaluations, and more.
Read More →
Can EV-as-a-Service Help Fleets Scale Electrification?
Sustainability Partners CEO Adam Cain explains how matching EVs, charging infrastructure, and duty cycles can help fleets scale electrification.
Read More →
How EV-as-a-Service Is Moving Fleets Beyond Pilots
Adam Cain, president and CEO of Sustainability Partners, explains how EV-as-a-service can help fleets scale deployments by addressing duty-cycle requirements and charging challenges.
Read More →
PowerFlex, The Mobility House Join Forces to Advance Fleet Electrification
Two EV charging providers are joining forces to deliver a broader portfolio of energy management and fleet electrification solutions.
Read More →
Ford Retools Louisville Plant for Fathom Electric Truck Production
Ford's $2 billion Louisville Assembly Plant overhaul introduces a three-part assembly process for the Fathom midsize electric truck, with production scheduled to begin in 2027.
Read More →
Merchants Fleet Reports 290M EV Miles as Fleets Navigate Changing Electrification Market
From millions in operating savings to hundreds of millions of EV miles, Merchants Fleet’s latest report reveals what’s working and what’s changing in fleet electrification.
Read More →
California District Commits to Electrify 25% of School Bus Fleet by 2028
One of the nation's largest school bus electrification projects to date demonstrates how grants, charging infrastructure, and public-private partnerships can help fleets transition to EVs at scale.
Read More →
Aptera Orders Bodies and Chassis for Its First 40 Production Vehicles
Aptera Motors Corp. has issued purchase orders for the major structural components of its first 40 vehicles, and body and chassis components are expected to begin arriving in October.
Read More →