@Pette Mini Smart Charging Hub

Product Overview

The @Pette Mini Smart Charging Hub (hereinafter referred to as the "Smart Charging Hub") is an intelligent pipette management device designed for laboratory environments. It supports parking and recharging of @Pette Mini smart electronic pipettes, as well as network connectivity management, data export, and environmental monitoring. The device is equipped with a touchscreen, allowing users to configure network settings, adjust system preferences, and export logs directly on the device.

Package Contents

Please verify that all of the following items are included after opening the package:

• @Pette Mini Smart Charging Hub ×1
• Power Adapter ×1
• Power Cable ×1
• Magnetic Connector ×6
• User Manual ×1
• Certificate of Conformity ×1
• Warranty Card ×1

Note: The following items are not included and must be prepared by the user: USB flash drive, Ethernet cable (if wired network connection is required).

Appearance and Interface

Components

• Touchscreen
• Device Slots ×5
• Status Indicator Light
• Magnetic Connector
• USB-C ×2

Magnetic Connector Installation

Please install the magnetic connector onto the @Pette Mini following the direction indicated on the connector.

Interface Description

The device is equipped with 2 USB-C ports. Both ports are functionally identical and support:

• Connecting a USB flash drive for local data export
• Connecting a USB dock equipped with an R8152 Ethernet chip to enable wired network connectivity

Before Use

Power Connection

Use the included power adapter and power cable to supply power to the device. The device will start up automatically once power is connected.

First Boot

After the device starts up, use the touchscreen to access network settings, device management, and system configuration.

Data Retrieval Reminder

The Smart Charging Hub is designed to work with the @Pette Mini smart electronic pipette.

To ensure data retrieval works properly, please confirm that the pipette firmware has been upgraded to version 1.4.9 or above.

If the pipette firmware version is lower than 1.4.9, data retrieval may not work properly with the Smart Charging Hub.

Network Options

The device supports the following network connection methods:

• Wi-Fi (Wireless LAN)
• Wired network (via a USB dock equipped with an R8152 Ethernet chip)

Note: This version does not include a 4G / cellular module.

Basic Operation

Power On

Connect the power adapter and power cable. The device will power on.

Wait for System Startup

The device will enter the home screen after startup. The first boot may take a moment — please wait patiently.

First-Time Network Setup

Go to the Network screen and select:

• Connect to Wi-Fi

Parking and Recharging

Attach the included magnetic connector to the @Pette Mini, then place the @Pette Mini into the corresponding slot on the Smart Charging Hub to begin recharging. If the device is not placed correctly, it may not be recognized — please readjust and try again.

Identifying Multiple Devices

Different @Pette Mini models have different color codes. Once a device is placed, the screen will display a color-coded device card for easy identification.

Device Capacity

• Up to 5 @Pette Mini units can be placed and recharged simultaneously
• Up to 10 @Pette Mini units can be connected to the network simultaneously

Note:

• After a @Pette Mini is removed from the Smart Charging Hub, it may remain connected to the network as long as network conditions allow. Actual behavior depends on the network environment and device status.

Exporting Data

To export logs, tap any device card on the home screen, enter the corresponding device page, then select "Log Export" and follow the on-screen instructions to complete the export.

Note: Log data can be exported through a computer browser or by using a USB flash drive.

System Update

The device will proactively notify users of available updates. Updates can also be checked and applied manually via the Settings screen.

Account and Binding

No companion app, mini program, or web login is required for initial setup or daily use in the current version.

When exporting log data or viewing environmental data on a computer, ensure the computer and the Smart Charging Hub are connected to the same network, such as the same Wi-Fi, and access the web address displayed on the device screen in a computer browser.

Interface and Features

Device Screen

The device screen displays device cards and device indicators, and allows navigation to the device detail page.

Device Information (@Pette Mini)

The device information page displays the following:

• Model
• Serial Number
• Specifications
• Manufacturing Date
• Next Maintenance Date
• Hardware Version
• Software Version
• Data Export

Network Settings

Network settings support the following:

Wi-Fi

• On / Off
• View and connect to available networks

Wired Network

• Status: Connected / Disconnected
• Supports wired network connection via a USB dock equipped with an R8152 Ethernet chip

System Settings

System settings support the following:

• Screen Brightness Adjustment
• System Update
• About This Device
• Storage
• Language Settings
• Product Tutorial
• After-Sales Support

Light Settings

Supports the following options:

• On / Off (the light can be manually turned off)
• Hue
• Brightness

Language Settings

Supported languages:

• Simplified Chinese
• Traditional Chinese
• English

About This Device

Displays the following information:

• Model
• Serial Number
• Manufacturer
• Manufacturing Date
• System Version
• System Version Number
• Hardware Version

Storage

View storage information and clear cache.

Data Export

Exportable Content

The following data types are currently supported for export:

• Pipetting logs
• Calibration logs

Export Scope

Supports single-device export or batch export.

Export Methods

The device supports two export methods:

Method 1: USB Flash Drive Export

Suitable for offline export of log files.

Before You Start:

• It is recommended to use a standard USB flash drive from a common brand
• If the device cannot recognize the USB flash drive, format it on a computer as exFAT or FAT32 and try again
• The USB flash drive should be connected to the Smart Charging Hub through a compatible USB dock connected to a USB-C port
• Supported file formats: .xlsx, .csv
• USB flash drive export does not require a network connection

Export Steps:

1. Insert the USB flash drive into the USB dock, then connect the dock to any USB-C port on the Smart Charging Hub
2. Open the device page for the data you want to export on the touchscreen
3. Tap "Start Export"
4. After the export is complete, view the exported files on the USB flash drive

Note:

• The exported files can be viewed as spreadsheet files on a computer
• Re-export is supported

Method 2: Browser Export

Suitable for directly downloading and saving log files on a computer.

Requirements:

• The Smart Charging Hub has been powered on and has completed startup
• The Smart Charging Hub has completed network configuration
• The computer and the Smart Charging Hub are connected to the same network, such as the same Wi-Fi
• Use a modern browser such as Chrome, Edge, or Safari

Export Steps:

1. Tap any device card on the home screen to enter the corresponding device page
2. Tap "Log Export" on the device page
3. On the export page, select "Browser Export"
4. Check the web address displayed on the device screen, for example: http://192.168.110.126:8080/
5. Enter the address in a browser on a computer connected to the same network
6. After the page opens, select the pipette whose data you want to retrieve
7. Download the log file

If the address cannot be accessed, please check:

• Whether the computer and device are on the same wireless network
• Whether the current network connection is working properly
• Whether the address was entered correctly

Note:

• If the browser shows a "Not Secure" message when accessing the device webpage, this is usually normal
• This webpage is provided locally by the device within the local network. The browser may label it as not secure, but this does not affect normal viewing or data export on a trusted network

System Update

Update Method

System updates are performed via OTA (over-the-air) and require an active network connection.

Update Features

The system update page supports:

• Automatic update check
• Scheduled overnight update: On / Off
• Update notifications: On / Off
• View current system version
• Receive new firmware push notifications

Update Precautions

• Keep the pipettes in their slots and ensure stable power supply during the update
• Do not disconnect power during the update
• Interrupting the update may cause device errors or damage
• System updates typically take several minutes, depending on firmware size and network conditions

Update Behavior

• Updates do not interrupt device recharging
• If an update fails, rollback is supported — place the device back into its slot to retry the update

Environmental Monitoring

The device has a built-in environmental sensor for monitoring and displaying environmental data.

Supported parameters:

• Temperature: -40°C ~ 85°C (±1.0°C)
• Humidity: 0% ~ 100% RH (±3% RH)
• Atmospheric Pressure: 300 ~ 1100 hPa (±1.0 hPa)

Features:

• Displays real-time values
• Historical trend graphs are available on the corresponding page
• After the device is connected to the network, environmental data and historical records can be viewed in a computer browser. To do this, make sure the computer and the Smart Charging Hub are on the same network, such as the same Wi-Fi, and use the web address displayed by the device.

Note: Environmental monitoring data is for reference and display purposes only, and does not replace professionally calibrated environmental monitoring equipment.

Status Indicator Light

Status	Light Behavior	Meaning
Powered On	Steady light	Device operating normally
Powered Off	Light off	Device is off
Error	Red flashing	Device error — please check
Updating	Yellow flashing	System update in progress
Exporting	Blue flashing	Data export in progress

Cleaning and Maintenance

Regular cleaning and maintenance is recommended to keep the device in good working condition.

Daily Cleaning

1. Disconnect power before cleaning.
2. Use a soft, clean, lint-free cloth to wipe the surface of the device.
3. For dust, fingerprints, or general dirt, use a dry or lightly dampened soft cloth.
4. When cleaning the touchscreen, wipe gently and avoid sharp or abrasive materials.

Disinfection

The device enclosure supports the following common disinfection methods:

• UV sterilization
• Alcohol wipe-down

UV Sterilization

UV sterilization may be applied to the outer surface of the device in accordance with laboratory management protocols. Follow the operating instructions of the UV equipment and ensure personnel are not directly exposed to UV light without appropriate protection.

Note: Components inside the slots are removable and can be taken out separately for disinfection.

Alcohol Wipe-Down

Use alcohol wipes or a soft cloth lightly dampened with alcohol to wipe the outer surface of the device. When doing so, please note:

• Do not spray liquid directly onto the device surface
• Avoid alcohol entering USB-C ports, gaps, or the interior of the device
• Allow the surface to dry completely before reconnecting power

Maintenance Recommendations

1. Keep device slots, ports, and surfaces clean. Avoid accumulation of dust or liquid.
2. When not in use for extended periods, disconnect power and store in a dry, clean environment.
3. Do not use strongly corrosive, acidic, alkaline, or abrasive cleaning agents.
4. Do not attempt to disassemble the device enclosure or internal components.
5. If the device surface, ports, or connectors show signs of contamination, liquid residue, or damage, stop use and contact after-sales support.

FAQ / Troubleshooting

Q1: The device won't power on. What should I do?

Please check in the following order:

1. Confirm the power adapter and power cable are properly connected
2. Confirm the power outlet is functioning
3. Use only the included or officially specified power adapter and cable
4. Disconnect and reconnect power, then wait for the device to start up

If the device still won't power on, please contact after-sales support.

Q2: The device has been on for a long time but hasn't reached the home screen. What should I do?

The device needs some time to start up — please wait patiently. If the home screen still does not appear after an extended wait, try the following:

1. Disconnect power and restart the device
2. Check that the power supply is stable
3. If an update was recently performed, wait for the update process to complete

If the issue persists after multiple restarts, please contact after-sales support.

Q3: The @Pette Mini is not being recognized after placement. What should I do?

Please check the following:

1. Whether the magnetic connector has been properly attached to the @Pette Mini
2. Whether the @Pette Mini has been correctly placed in the corresponding slot
3. Whether there is any misalignment or insufficient contact
4. Whether dust, liquid, or foreign objects are interfering with the connection

Remove the device and reinsert it, adjusting the position as needed. If the issue persists, try a different slot.

Q4: The @Pette Mini is placed in the slot but recharging has not started. What should I do?

Possible causes include improper placement, connection error, or poor contact. Try the following:

1. Confirm the magnetic connector is properly installed
2. Confirm the @Pette Mini is fully seated in the slot
3. Remove and reinsert the device
4. Check that the slot and connector are clean and free of obstructions

If recharging still does not start after multiple attempts, please contact after-sales support.

Q5: Why does a device still appear online after being removed from the Smart Charging Hub?

After a @Pette Mini is removed from the Smart Charging Hub, it may remain connected to the network if network conditions allow. Its online status is affected by:

• Current network environment
• Device status
• System connection behavior

Behavior may vary across different environments.

Q6: Cannot connect to Wi-Fi. What should I do?

Please check the following:

1. Whether Wi-Fi is enabled
2. Whether the wireless router is functioning normally
3. Whether the Wi-Fi name and password are correct
4. Whether the network signal is stable
5. Whether the device is within network coverage range

Try moving the device to a location with a stronger signal. If the issue persists, try restarting the router or re-entering the network configuration page.

Q7: Wired network is not working. What should I do?

Please check the following:

1. Whether you are using a USB dock equipped with an R8152 Ethernet chip
2. Whether the Ethernet cable is securely connected
3. Whether the router or switch is functioning normally
4. Whether the USB dock is properly connected to the device's USB-C port

Try unplugging and reinserting the USB dock and Ethernet cable. Either USB-C port can be used.

Note: The wired network function is only compatible with USB docks equipped with the R8152 Ethernet chip. Docks using other chip types may not be recognized. Please verify the chip model when purchasing a dock.

Q8: USB flash drive is not recognized. What should I do?

Please check the following:

1. Whether the USB flash drive is formatted as FAT32 or exFAT
2. Whether the USB flash drive and USB dock are properly connected to the USB-C port
3. Whether a compatible adapter or storage device is being used
4. Whether the USB flash drive works on other devices

Try unplugging and reinserting the USB flash drive, then re-enter the export page. If the device still does not recognize it, try a different USB flash drive.

Q9: USB flash drive export failed. What should I do?

Please check the following:

1. Whether the USB flash drive has been recognized by the device
2. Whether the USB flash drive has been properly connected through a compatible USB dock
3. Whether there is sufficient free space on the USB flash drive
4. Whether the export was interrupted or the drive was removed prematurely

Wait for the device to display an export success message before removing the USB flash drive.

Q10: The Browser Export address cannot be accessed. What should I do?

Please check the following in order:

1. Whether the computer and device are on the same local network / same Wi-Fi
2. Whether the current network connection is working
3. Whether the access address was entered correctly
4. Whether the device is still on the "Browser Export" page
5. Whether a modern browser is being used (e.g., Chrome, Edge, Safari)

If all of the above are confirmed and the address still cannot be accessed, re-enter the export page to obtain the address again.

Q11: What data is included in exported files?

The following data is currently supported for export:

• Pipetting logs
• Calibration logs

Actual export content depends on the current software version and what is shown in the interface.

Q12: System update failed or cannot be initiated. What should I do?

Please check the following:

1. Whether the device power supply is stable
2. Whether the device remained operational throughout the update
3. Confirm the network connection is working properly

Do not disconnect power, remove the device, or interrupt the process during an update. If the update fails, rollback is supported — re-enter the system update page and try again. If the issue persists after multiple attempts, please contact after-sales support.

Q13: Can the @Pette Mini be removed during an update?

Not recommended. Keep the pipettes in their slots and ensure the device remains powered throughout the update. Removing the device or disconnecting power mid-update may cause the update to fail or result in device errors.

Q14: Status indicator light is flashing abnormally. What should I do?

If the status light is flashing abnormally, first check the screen for any notification or error message. Follow these steps:

1. Check whether an update or export is currently in progress
2. Check that the power supply is stable
3. Check that the network connection is working properly
4. If no operation is in progress, try restarting the device

If the issue persists after restarting, please contact after-sales support.

Q15: Why can't environmental data be viewed on the webpage?

Viewing environmental data requires a local network connection. Please check:

1. Whether the device has successfully connected to a network
2. Whether the current network connection is stable
3. Whether the computer and device are on the same local network / same Wi-Fi
4. Whether the access address was entered correctly

Q16: Can environmental monitoring data be used as a compliance record for the laboratory?

Environmental monitoring data is intended for reference and display purposes. If your laboratory has strict regulatory requirements for environmental records, please rely on professionally calibrated and certified environmental monitoring equipment.

Q17: Does a calibration reminder mean the calibration is complete?

No. A calibration reminder is only a prompt to remind users to attend to their maintenance schedule. It does not indicate that calibration has been completed, nor does it constitute a calibration certificate. Calibration must be performed on the @Pette Mini itself.

Q18: What should I do if a calibration reminder appears?

When a calibration reminder appears, it is recommended to complete the calibration promptly to maintain measurement accuracy. You can perform calibration on the @Pette Mini itself. If you are unsure how to proceed, please contact after-sales support for guidance.

Q19: How should the device surface be cleaned and disinfected?

We recommend cleaning the device while it is powered off. The device enclosure supports:

• Dry soft cloth wipe-down
• Alcohol wipe-down
• UV sterilization

When cleaning or disinfecting, please note:

• Do not spray liquid directly onto the device
• Avoid liquid entering ports or the interior of the device
• Allow the surface to dry completely before reconnecting power

Technical Specifications

Specifications

Item	Specification
Product Name	@Pette Mini Smart Charging Hub
Dimensions (L × W × H)	138 mm × 135 mm × 223 mm
Weight	Approx. 1085 g
Material	High-strength engineering plastic (V-0 flame-retardant rated)
Color	White (with color texture)
Rated Input	20 V ⎓ 2.5 A
Rated Output	5 V ⎓ 8.5 A
Power Adapter	PD 45 W
Power Adapter Input	100–240V AC, 50/60Hz
Sensor Specifications (Temp / Humidity / Pressure)	-40°C ~ 85°C / 0% ~ 100% RH / 300 ~ 1100 hPa
Max Simultaneous Parking Capacity	5 units
Max Simultaneous Network Connections	10 units
Single Unit Recharge Time	Approx. 70 min (0%–100%, typical); actual time may vary depending on device condition, ambient temperature, and number of units recharging simultaneously.
Multi-Unit Recharge Strategy	Approx. 70 min (0%–100%, typical); actual time may vary depending on device condition, ambient temperature, and number of units recharging simultaneously.
Port Type	USB-C ×2
Screen Size	43.44 mm × 75.3 mm
Resolution	480 × 800
Touchscreen	Supported
Wi-Fi Band	2.4 GHz / 5.8 GHz
Wi-Fi Standard	802.11 a/b/g/n/ac
4G / Cellular Module	Not supported
Operating Temperature	-10°C ~ 45°C
Operating Humidity	10% ~ 90% RH (non-condensing)
Storage Temperature	-20°C ~ 60°C
Storage Humidity	5% ~ 95% RH (non-condensing)
Protection Rating	IP20

Safety and Usage Notes

1. Use only the included power adapter and power cable.
2. Use the product within the specified temperature and humidity range.
3. Do not use in environments with flammable or explosive materials.
4. This product complies with applicable electromagnetic compatibility standards. Do not use in environments with strong electromagnetic interference.
5. Do not disconnect power, move the device, or interrupt any operation during a system update.
6. Keep this product out of reach of children.
7. When exporting via USB flash drive, ensure the drive is formatted as FAT32 or exFAT.
8. When using Browser Export, ensure the computer and device are on the same local network.
9. When using a USB dock for wired network connectivity, use a dock equipped with an R8152 Ethernet chip. Docks with other chip types may not be recognized.
10. Avoid allowing liquid to enter the interior of the device.
11. Do not attempt to disassemble or modify the product.

After-Sales and Warranty

Warranty Statement

Thank you for purchasing a Vecverse product. Should any non-user-induced performance failure occur during normal use, you are entitled to Vecverse's warranty service. To protect your rights, please retain your proof of purchase (purchase record or invoice) after buying this product. The warranty period is 12 months from the date of purchase.

If a product failure occurs, please contact Vecverse after-sales support directly.

Warranty Service Coverage

1. Within 15 days of purchase, any non-user-induced performance failure is eligible for a replacement with a product of the same model and specifications.

2. Within the warranty period, if a product remains unusable after two replacements, you may — upon verification by Vecverse and with valid replacement records from the authorized retailer — choose either repair or replacement with a product of the same model and specifications.

Situations Not Covered by Warranty

• Product is beyond the warranty period;
• Warranty documentation does not match the product model;
• Product does not carry Vecverse branding;
• The accessory was not purchased from Vecverse or an authorized Vecverse retailer;
• Routine cleaning or normal maintenance;
• Unauthorized repair, modification, misuse, impact, compression, or liquid ingress;
• Damage caused by accidents, abuse (including use beyond rated workload), or misuse;
• Damage caused by improper storage (e.g., pest damage, liquid infiltration);
• Damage caused by user-performed firmware flashing or use of unofficial software that renders the product inoperable;
• Damage caused by natural disasters such as flood, fire, or lightning;
• Defects caused by normal wear and tear or natural aging of the product;
• Vecverse products sold outside the applicable sales region;
• Included accessories (power adapter, power cable, magnetic connectors) are not covered under warranty.

Warranty Service Timeline

Product Type	Warranty Period
@Pette Mini Smart Charging Hub	12 months
Included Accessories (power adapter, power cable, magnetic connectors)	Not covered

Applicable Region

This warranty applies to sales regions outside mainland China, including Hong Kong, Macao, and Taiwan.

Important Notice

The above terms define the full extent of Vecverse's liability for the product and supersede all other express or implied warranties and representations. In the event of product malfunction, Vecverse's liability is limited solely to repair or replacement as described above. No other warranties are provided. Vecverse will comply with applicable local laws and regulations where required.

Vecverse shall not be liable for any direct or indirect loss arising from a user's inability to use the product, regardless of cause, beyond what is required by applicable law.

Under no circumstances shall Vecverse be liable for losses arising from loss of the product, damage to intangible assets such as data records, materials, or programs, or claims made by third parties against the user.

Contact After-Sales Support

If a product failure occurs, please contact Vecverse after-sales support directly.

• Official Service Hotline: 4008283280
• Official Email: service@vecverse.com

Contact and Support

• Website: vecverse.com
• Official Service Hotline: 4008283280
• Official Email: service@vecverse.com
• Company: Hangzhou Shuye Technology Co., Ltd.
• Address: Floor 14, Lüfang Innovation Tower, No. 1 Xiyuan 7th Road, Xihu District, Hangzhou, Zhejiang, China

Legal Notices and Disclaimer

• The contents of this manual are subject to change without notice.
• Product features and interface are subject to the actual software version installed.
• Some features may require an active network connection.
• Product images in this manual are for illustration purposes only. Please refer to the actual product.
• Reproduction or distribution of this manual without permission is prohibited.