Introduction
Welcome to the user manual for your Cecotec Conga Immortal ExtremeSuction Handheld Vacuum Cleaner. This manual provides essential information on the safe operation, setup, maintenance, and troubleshooting of your new appliance. Please read this manual thoroughly before first use and keep it for future reference.
This powerful and versatile handheld vacuum is designed for efficient cleaning of both solid debris and liquid spills, offering convenience and high performance for your home and vehicle.
Product Overview
Components
Your Cecotec Conga Immortal ExtremeSuction package includes the following items:
- 1 x Cecotec Conga Immortal ExtremeSuction Handheld Vacuum Cleaner
- 1 x Charging Base
- 1 x Power Adapter
- 1 x Crevice Tool
- 1 x Brush Tool
- 1 x Liquid Suction Nozzle
- 1 x High-Efficiency Filter (pre-installed)
- 1 x User Manual

Figure 1: Handheld vacuum cleaner and its accessories, including various nozzles and the charging base.
Key Features
- Powerful Suction: Force Sonic technology with 75W maximum power and up to 5.5 kPa suction for effective cleaning.
- Wet & Dry System: Designed to vacuum both solid particles and liquids.
- Bagless Cyclone Technology: Maintains consistent suction power and eliminates the need for dust bags.
- Immortal Battery: 2200 mAh Lithium-Ion battery provides up to 20 minutes of autonomy.
- Ergonomic & Lightweight Design: Easy to handle and operate for extended periods.
- Cordless Convenience: Offers complete freedom to clean any area of your home or vehicle without being restricted by power outlets.
- Anti-Allergic System: Equipped with a high-efficiency filter to retain a significant percentage of particles, mites, and dust.
- Large Capacity Tank: 500 ml tank for dust and liquids, designed for easy and hygienic emptying.

Figure 2: The main unit of the Cecotec Conga Immortal ExtremeSuction handheld vacuum cleaner.
Setup
Initial Charging
Before first use, fully charge the vacuum cleaner. The device is powered by a rechargeable 2200 mAh Lithium-Ion battery.
- Place the handheld vacuum cleaner onto its charging base.
- Connect the power adapter to the charging base and plug it into a wall outlet.
- The charging indicator lights on the vacuum cleaner will illuminate to show charging status. A full charge takes approximately 4.5 hours.
- Once fully charged, the indicator lights will change or turn off, depending on the model.

Figure 3: The handheld vacuum cleaner docked on its charging base, ready for charging.
Assembly
This handheld vacuum cleaner requires no complex assembly. Simply ensure the dust tank and filter are correctly installed before use. Attach the desired nozzle (crevice tool, brush tool, or liquid suction nozzle) directly to the vacuum's intake port as needed for your cleaning task.
Operating Instructions
General Operation
- Ensure the vacuum is fully charged.
- Select the appropriate attachment for your cleaning task. For narrow spaces, use the crevice tool. For upholstery or delicate surfaces, use the brush tool. For liquid spills, use the liquid suction nozzle.
- Press the power button to turn on the vacuum cleaner.
- Move the vacuum over the surface to be cleaned. For best results, move slowly and steadily.
- After cleaning, press the power button again to turn off the vacuum.
Wet & Dry Cleaning
The Wet & Dry system allows you to clean both solid debris and liquid spills. When vacuuming liquids, ensure the liquid suction nozzle is attached. Do not exceed the MAX liquid fill line in the tank.

Figure 4: The vacuum cleaner effectively cleaning a liquid spill, demonstrating its Wet & Dry capability.
Demonstration Video
Video 1: Official product demonstration showcasing the Cecotec Conga Immortal ExtremeSuction handheld vacuum cleaner's features and usage, including dry and wet cleaning, and portability.
Maintenance
Emptying the Dust Tank
For optimal performance, empty the 500 ml dust tank regularly, especially after vacuuming liquids or when it appears full.
- Ensure the vacuum cleaner is turned off.
- Locate the release button for the dust tank, usually near the handle.
- Press the button and carefully detach the dust tank from the main unit.
- Hold the tank over a waste bin and open the tank's emptying flap to dispose of collected debris or liquids.
- Rinse the tank with water if necessary, especially after vacuuming liquids. Ensure it is completely dry before reattaching.
- Reattach the dust tank to the main unit until it clicks securely into place.
Cleaning the Filter
The high-efficiency filter should be cleaned regularly to maintain suction power and prevent blockages. It is recommended to clean the filter after every few uses, or more frequently if you notice a decrease in suction.
- Remove the dust tank as described above.
- Carefully remove the filter from inside the dust tank.
- Tap the filter gently over a waste bin to remove loose dust.
- If heavily soiled, rinse the filter under running water. Do not use detergents.
- Allow the filter to air dry completely for at least 24 hours before reinserting it into the vacuum cleaner. Using a wet filter can damage the motor.
- Once dry, reinsert the filter into the dust tank and reattach the tank to the vacuum.
Troubleshooting
If you encounter any issues with your Cecotec Conga Immortal ExtremeSuction, please refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Vacuum does not turn on. | Battery is depleted. | Charge the vacuum cleaner fully. |
| Reduced suction power. | Dust tank is full or filter is clogged. | Empty the dust tank and clean the filter. Ensure the filter is completely dry before reinserting. |
| Reduced suction power. | Nozzle or hose is blocked. | Check and clear any blockages in the nozzle or intake opening. |
| Liquid leaks from the vacuum. | Liquid tank is overfilled or not properly sealed. | Do not exceed the MAX fill line for liquids. Ensure the tank is securely attached and sealed. |
| Vacuum makes unusual noise. | Blockage in the air path or motor issue. | Check for blockages in the tank, filter, and nozzles. If the noise persists, contact customer support. |
If the problem persists after attempting these solutions, please contact Cecotec customer support for further assistance.
Specifications
| Feature | Detail |
|---|---|
| Model Number | 05444 |
| Product Dimensions | 17 x 15 x 43.5 cm |
| Weight | 1.1 Kilograms |
| Form Factor | Handheld |
| Power | 75 W (Force Sonic Technology) |
| Suction Power | Up to 5.5 kPa |
| Battery Type | 2200 mAh Lithium-Ion (11.1V variant) |
| Autonomy Time | Up to 20 minutes |
| Charging Time | Approx. 4.5 hours |
| Dust Tank Capacity | 500 ml |
| Filter Type | HEPA Filter |
| Cordless | Yes |
| Special Features | Lightweight, Cyclonic, Bagless, Wet & Dry System |
Warranty and Support
For information regarding the product warranty, please refer to the warranty card included in your product packaging or visit the official Cecotec website. Keep your proof of purchase for warranty claims.
If you require technical support, have questions about your product, or need to report a defect, please contact Cecotec customer service through their official channels. Contact details can typically be found on the manufacturer's website or in the product documentation.





