1. Introduction
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Total Lithium-Ion Vacuum Cleaner, model TVLI2026. Please read this manual thoroughly before first use and retain it for future reference.
2. Product Overview
The Total TVLI2026 is a compact and portable 12V Lithium-Ion vacuum cleaner designed for quick clean-ups. It features a 0.5L dust capacity and a non-removable battery, charged via a USB Type-C system.

Figure 1: The Total TVLI2026 Lithium-Ion Vacuum Cleaner, showcasing its main body, handle, dust collection bin, and included accessories like the crevice nozzle and dust brush.

Figure 2: Detailed view of the Total TVLI2026, emphasizing the USB Type-C charging port, the internal 2000mAh Lithium-Ion battery, and the included cleaning attachments.
3. What's in the Box
Upon unpacking, please ensure all the following items are present:
- 1 x Total Lithium-Ion Vacuum Cleaner (Model TVLI2026)
- 1 x USB Charging Cable (Type-A to Type-C)
- 1 x Crevice Nozzle
- 1 x Dust Brush with Soft Bristles
4. Setup
- Initial Charge: Before first use, fully charge the vacuum cleaner. Refer to the "Charging the Battery" section for detailed instructions.
- Attach Accessories: Select the appropriate nozzle (crevice nozzle or dust brush) for your cleaning task and firmly attach it to the vacuum's suction inlet.
5. Charging the Battery
The TVLI2026 features a non-removable 12V Lithium-Ion battery (ISR18650-2000mAh) that is charged via a USB Type-C system.
- Locate the USB Type-C charging port on the vacuum cleaner.
- Connect the provided USB Type-A to Type-C charging cable to the vacuum cleaner's Type-C port.
- Plug the USB Type-A end of the cable into a compatible 5V 2A USB power adapter (not included) or a powered USB port.
- The charging indicator light (if present, refer to product for exact location) will illuminate to show charging status.
- Allow the vacuum to charge until the indicator light signals a full charge (e.g., changes color or turns off).
Note: Using a power adapter with less than 5V 2A output may result in slower charging times.
6. Operating Instructions
- Power On/Off: Press the power button located on the handle to turn the vacuum cleaner on. Press it again to turn it off.
- Cleaning: Guide the vacuum cleaner over the surface to be cleaned. Use the crevice nozzle for tight spaces and corners, and the dust brush for delicate surfaces or to agitate dust.
- Dust Capacity: The vacuum has a dust capacity of 0.5L. For optimal performance, empty the dust bin regularly, especially when it appears full.
- Battery Life: The vacuum will stop operating when the battery is depleted. Recharge the unit as described in the "Charging the Battery" section.
7. Maintenance
Regular maintenance ensures the longevity and optimal performance of your vacuum cleaner.
- Emptying the Dust Bin: Detach the dust collection bin from the main unit. Empty its contents into a waste receptacle.
- Cleaning the Filter: The vacuum uses a cloth filter. Remove the filter from the dust bin. Tap it gently to dislodge dust. If heavily soiled, it can be rinsed with water. Ensure the filter is completely dry before reinserting it into the vacuum.
- Cleaning the Exterior: Wipe the exterior of the vacuum cleaner with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the vacuum cleaner in a cool, dry place, away from direct sunlight and extreme temperatures.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Vacuum does not turn on. | Battery is depleted. | Charge the battery fully. |
| Reduced suction power. | Dust bin is full or filter is clogged. | Empty the dust bin and clean the filter. |
| Vacuum not charging. | Charging cable or adapter faulty; port obstructed. | Ensure cable is securely connected. Try a different 5V 2A USB adapter. Check Type-C port for debris. |
9. Specifications
- Model No.: TVLI2026
- Voltage: 12V
- Dust Capacity: 0.5L
- Vacuum Pressure: 7kPa
- Battery Type: ISR18650-2000mAh Lithium-Ion (Non-removable)
- Charger System: USB Type-C, 5V 2A
- Item Weight: 500 g
- Product Dimensions: 25 x 10 x 30 cm
- Noise Level: 80 dB
- Filter Type: Cloth
10. Warranty and Support
For warranty information and customer support, please refer to the documentation provided at the point of purchase or contact your retailer. You may also visit the official Total Tools website for further assistance.
Manufacturer: Total
Date First Available: 19 February 2024
For online support, you may visit: Total Tools Official Website





