Strong Cooling • Safe Operation • Easy Installation
Maximize savings with Corunclima's reliable truck refrigeration. Eco-friendly, low-maintenance operation with 5-year warranty. Dealer opportunities available for all truck types.
Corunclima Truck Refrigeration Units feature 48V low-voltage operation for safety, whisper-quiet cooling, and zero emissions. With a 5-year warranty, they offer reliable, cost-effective performance for electric, hybrid, and diesel trucks.
Let us know whether you use EV or engine trucks, and we will recommend the best products for you.
The Corunclima 48V all-electric truck refrigeration system delivers powerful cooling with unmatched safety and reliability.
Designed for both EVs and conventional trucks, it runs independently from the vehicle’s main battery—ensuring zero range loss,
no engine idling, and consistent cargo protection in any climate.
Fuel & Cost Savings – Eliminate engine idling, reduce fuel consumption by up to 25%, and cut maintenance costs.
Safe, Independent Power – Dedicated 48 V lithium battery system powers the unit without draining the vehicle’s main battery.
Quiet & Compliant – Ultra-low noise for night deliveries; meets strict urban noise and anti-idling regulations.
Ideal Applications
Cold chain delivery for box volumes from 12 m³ to 34 m³.
Electric trucks (EVs) requiring fully independent refrigeration power.
Diesel trucks seeking idle-free temperature control during stops or driver breaks.
Long-haul operations where uninterrupted cooling is essential.
Technology & Competitive Advantages
48 V Low-Voltage Safety – Minimizes electrical risk and complies with global EV safety standards.
High Cooling Capacity – Reaches -20°C
Plug-and-Play Installation – Integrated DC compressor for a compact, hassle-free setup.
Long-Term Reliability – 5-year warranty | 10+ years service life.
Built-In Protections – Low-voltage cutoff and pressure monitoring for stable operation.
| Model No. | V450MB | V650MB | |
| Temperature | - 18℃ ~ +25℃ | - 18℃ ~ +25℃ | |
| Voltage | DC48V | DC48V | |
| Cooling capacity | - 5℃/23℉ | 5800W | 6510W |
| - 20℃ / - 4 ℉ | 3380W | 3900W | |
| Application | + 5℃ / 41℉ | 22~24m³ | 30~35m³ |
| - 5℃ / 23℉ | 18~20m³ | 22~26m³ | |
| - 20℃ / - 4℉ | 14~16m³ | 18~20m³ | |
| - 25℃ / -13℉ | 12m³ | 16m³ | |
| Lithium Battery | 9.6kwh/19.2kwh | 9.6kwh/19.2kwh | |
| Total Weight | 252Kg/342Kg | 296Kg/386Kg | |
| Charging time | 3-7hrs/6-14hrs | 3-7hrs/6-14hrs | |
| working time | 4-6hrs/8-12hrs | 3-5hrs/6-10hrs | |
For complete product details, please reach out!
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Let us know whether you use EV or engine trucks, and we will recommend the best products for you.
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WhatsApp: +86 15093421495
Email: info@corunclima.com
Corunclima's autonomous, all-electric refrigeration unit is compatible with all trucks. It provides efficient, emission-free cooling for perishable goods with zero vehicle power draw. Featuring long battery life and quiet operation, it is ideal for food, pharmaceutical, and cold-chain logistics, helping businesses reduce operating costs and enhance payload capacity.
Zhengzhou Corunclima Co., Ltd.
Email：info@corunclima.com
