Fast, Low-cost, Clean Power for EV Fleet Operators
Full Control With Onsite Power Generation
Multi megawatt charging infrastructure operational in months, not years.
Protect core business operations from grid outages and delays.
Mitigate risks of unpredictable utility rate increases.
Reduce or eliminate Scope 1 and 2 emissions.
Energy Project Success & Resources
Mainspring customers are achieving fast deployment of new capacity, cost savings, reduced emissions, increased resilience, and other essential benefits.
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Case Study: Prologis
EV charging infrastructure and prime power generation for a global leader in logistics real estate
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Brochure: Fleet Charging Profiles
Three use cases for EV Fleet Operators to deploy onsite charging infrastructure
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Article: Insights for Fleet Operators
Challenges, considerations, and solutions in EV fleet electrification
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Rapidly Deployed, Scalable Onsite Generation Serves As Prime Power
Fast to Deploy
Multi-megawatt charging infrastructure can be up and running in months – not years.
Low Cost
Competitive capital cost and industry-leading low O&M lead to best-in-class total cost of ownership.
Clean
Near-zero NOx and flexibility to run clean fuels help drive emission reduction and decarbonization strategies.
Rendering of a 9 MW EV truck fleet charging depot (courtesy of Prologis Inc.)
Flexible Generation Delivers Local Power, Resilience, And Cost Savings
Fast to Deploy
Use existing gas lines to quickly add power and supplement the rest of your power strategy
Low Cost
Operate when grid rates are high. Integrate with solar and storage to maximize power strategy efficiency.
Clean
Transition seamlessly without retrofit from pipeline gas to hydrogen, renewable gas, or ammonia.
Onsite Generation Operates Islanded With Near-Zero NOx Emissions
Fast to Deploy
Relocatable onsite generation delivered on standard flatbed truck.
Low Cost
Avoid stranded assets with a resource capable of delivering more than just backup.
Clean
Onsite generation operates islanded with near-zero NOx emissions.
"Our Prologis clean EV fleet charging microgrid is the first of its kind, offering a new model for substantially reducing emissions faster than waiting on utility upgrades.”
Adam Simpson
Chief Product Officer
Mainspring
A Clear Pathway to Zero or Negative Emissions
Breakthrough Technology
High Efficiency
Direct conversion of linear motion into electricity.
Fully Dispatchable
Load-tracking, fast on/off, black start, and islanding
Fuel Flexible
Natural gas, biogas, and hydrogen.
Turnkey Packaging
Built-in grid tie inverters and auxiliaries.
Near-Zero NOx
Low temperature reaction without a flame.