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Electric fleets are scaling fast, yet refrigeration has remained a structural bottleneck. Conventional cooling systems compete directly with traction batteries, forcing operators into a tradeoff between protected cargo and preserved driving range. Corunclima positions a new strategic alternative with a fully autonomous refrigeration architecture that operates independently of the vehicle’s high voltage system.
The solution uses an integrated lithium battery pack to power a complete DC cooling ecosystem, eliminating any load on the main traction battery. This decoupling preserves the vehicle’s designed range profile and removes interoperability risks with the OEM electrical architecture, a high priority for fleet managers seeking warranty safe integrations.
The monoblock configuration packages the DC compressor, condenser, evaporator, and energy storage in a single compact module. This reduces engineering complexity and compresses maintenance cycles by removing engine driven components. Predictable operating costs and reduced system downtime become hard economic levers for last mile and cold chain operators.
Performance remains robust under demanding urban duty cycles. The system maintains deep freeze temperatures across multistop routes and sustained city distribution, ensuring consistent cargo integrity. For operators transitioning to fully electric delivery fleets, the autonomous cooling model represents a scalable pathway to zero emission refrigeration without compromising uptime or route planning.
