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The Ulanzi CU01 is a compact camera cooling fan designed to help manage heat during extended video recording and content creation sessions.
It combines semiconductor cooling technology with a high-speed 5000RPM fan and intelligent temperature control, providing active cooling for compatible flip-screen cameras during demanding recording sessions.
Three operating modes — Level 1, Level 2 and AUTO — allow the cooling performance to be adjusted for different shooting conditions. AUTO mode provides automatic temperature management, while the selectable manual levels give you direct control when required.
For portable use, the CU01 is supplied with a 3000mAh magnetic battery and supports USB Type-C charging. At approximately 106g, it adds active cooling without introducing a large piece of equipment to your camera setup.
The Ulanzi CU01 is designed for filmmakers, videographers, vloggers, streamers and content creators who regularly record for extended periods with compatible flip-screen cameras.
It is particularly useful for long-form video, livestreaming, interviews and other situations where extended camera operation can generate additional heat.
The CU01 uses semiconductor cooling technology to provide active temperature management for the camera.
Rather than relying on airflow alone, the cooling system combines a thermometric cooling chip with its fan to help manage heat during extended recording sessions.
A high-speed 5000RPM fan supports the cooling system by moving heat away from the cooling assembly.
This makes the CU01 particularly relevant when recording long takes, livestreams or high-resolution video where the camera is operating continuously.
The CU01 incorporates temperature monitoring to regulate its cooling performance.
AUTO mode provides automatic temperature control, reducing the need to continually adjust the cooler manually during a recording session.
Level 1, Level 2 and AUTO modes provide different options depending on the shooting environment and cooling requirements.
This gives creators the flexibility to select a manual cooling level or allow the system to manage cooling automatically.
The included 3000mAh magnetic battery provides a portable power option, making the CU01 practical for outdoor shoots and locations where keeping the camera connected to a fixed power source would be inconvenient.
USB Type-C charging provides a convenient way to recharge the cooling system's battery as part of a modern camera and content creation kit.
At approximately 106g, the CU01 is designed to remain relatively lightweight when added to a camera setup.
Its aluminium alloy and plastic construction keeps the cooling system compact enough for location filming, livestreaming and other mobile production environments.
Extended recording sessions can place additional thermal demands on a camera, particularly during high-resolution video production.
The Ulanzi CU01 provides an active cooling solution that combines semiconductor technology, a 5000RPM fan and intelligent temperature monitoring in a compact unit.
Its three operating modes allow cooling behaviour to be adapted to the shoot, while the included 3000mAh magnetic battery makes the system suitable for portable and location-based setups.
| Product Type | Semiconductor camera cooler |
| Cooling Fan Speed | 5000RPM |
| Cooling Modes | Level 1, Level 2, AUTO |
| Battery Capacity | 3000mAh |
| Charging Port | USB Type-C |
| Compatibility | Flip-screen cameras |
| Weight | Approx. 106g |
| Material | Aluminium alloy and plastic |
Free UK Standard delivery on orders over £150.00*
| Order Date (if received before 3pm) | Cost | Latest Expected Delivery Date |
|---|---|---|
|
UK Standard (Free for orders over £150.00 offer excludes Northern Ireland & Additional Shipping Fees) |
Spend under £9.99 - £5.99 Spend under £149.99 - £3.99 Spend £150+ - Free |
2-4 Working Days |
| UK Express Delivery | £5.99 | 1-3 Working Days |
| UK Next Working Day | £8.00 | Next Working Day |
| UK Next Working Day (Guaranteed) | £15 | Next Working Day |
| UK Before 2pm Next Working Day | £18.00 | Before 2pm Next Working Day |
| UK Saturday Delivery | £30.00 | The Next Saturday |
| UK Sunday Delivery | £30.00 | The Next Sunday |
EssentialPhoto & Video is committed to the provision of quality and reliable products and outstanding customer service. Buyers are entitled to request cancellation of an order within 14 days of receipt of the goods, and are granted a further 14 days to return the item to us for a full refund.
Please be aware: Products may vary slightly from batch to batch. Images provided online are as accurate a representation as possible, however please note that the colour and design of products may vary slightly, but that this does not affect functionality.
We are able to ship from our UK based warehouses to many countries around the world. Click below to check shipping rates to your country.
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We are able to ship from our UK based warehouses to many countries around the world. Click below to check shipping rates to your country...
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