Features & Details
Upgrade your workspace with the Xin Tester Mini Magnetic Stirrer. We designed this incredibly compact mixer specifically for labs, classrooms, and home DIY projects.
- 🚀 High-Speed Mixing: Reach up to 3000 RPM smoothly for consistent low-viscosity liquid blending.
- 🔋 Rechargeable Option: Choose the 1200mAh battery version for ultimate portability without messy power cords.
- 🛡️ Premium ABS Body: We use waterproof ABS plastic to resist accidental spills and simplify daily cleaning.
- 🎁 Complete Accessories: Every package includes four premium PTFE stir bars and one magnetic retriever.
About this item
Model Comparison & Technical Specifications
| Specifications | Basic Model (B / Y) | Rechargeable Model (B-C / Y-C) |
|---|---|---|
| Max Stirring Capacity | Up to 3000 mL (Water) | |
| Max Speed | 3000 RPM | |
| Speed Adjustment | Stepless Rotary Knob | |
| Motor Type | Low-Noise Brushless DC Motor | |
| Power & Hardware Differences | ||
| Lithium Battery | None | 1200 mAh Built-in |
| Working Voltage | 5V | |
| Materials & Dimensions | ||
| Shell & Plate Material | Premium ABS Plastic (Waterproof & Corrosion Resistant) | |
| Work Plate Diameter | 100 mm | |
| Unit Dimensions | 100 × 100 × 30 mm | |
| Included Accessories | 4x PTFE Stir Bars, 1x Magnetic Retriever | |
The Ultra-Portable Mini Magnetic Stirrer
Researchers and hobbyists need portable tools for daily mixing tasks. Therefore, Xin Tester introduces our new Mini Magnetic Stirrer series. We engineered this incredibly compact device to handle low-viscosity liquids flawlessly. Consequently, you can mix up to 5000mL of solutions without utilizing bulky equipment. Furthermore, the stepless speed knob provides absolute control over your stirring vortex instantly.

Select Your Power Mode
We offer two functional variations. Please review the power options below.
🔌 Basic Edition (Plug-in)
This model requires a constant 5V USB power supply. Specifically, it uses the included adapter. Therefore, it serves perfectly for stationary laboratory benches.
🔋 Rechargeable Edition
This version features a built-in 1200mAh lithium battery. Consequently, it operates completely cord-free for hours. Ultimately, it provides true wireless freedom.

Powerful 3000 RPM Motor
Viscous liquids require stable rotational force. We installed a premium brushless DC motor inside this unit. Specifically, it delivers smooth acceleration up to 3000 RPM silently. As a result, you achieve perfectly homogenous mixtures rapidly.
Durable Waterproof ABS Shell
Accidental spills happen frequently during laboratory experiments. We constructed the entire housing using high-quality ABS plastic. Therefore, the device resists water and mild chemical corrosion perfectly. You can wipe the surface clean effortlessly.

Complete Your Setup: Magnetic Stir Bar Guide
Different laboratory flasks require specific stir bar shapes to prevent decoupling. We provide premium PTFE-coated accessories. Consequently, you guarantee maximum mixing efficiency safely.

💡
Tech Insight: Laboratory Safety First
Manual stirring introduces severe contamination risks into sensitive samples. Furthermore, manual mixing rarely achieves true chemical homogeneity.
By utilizing a Mini Magnetic Stirrer, you mix liquids safely inside closed glass containers. The rotating magnetic field spins the internal bar continuously. To learn more about standard laboratory safety practices, please review the official guidelines from the Centers for Disease Control and Prevention (CDC).
Optimize Your Mixing Station
Please select your desired color and battery option from the dropdown menu before ordering. Every package includes four premium PTFE stir bars to get you started immediately.
Do you need to remove bars from harsh chemicals safely?
Explore our PTFE Magnetic Stir Bar Retriever |
Contact sales for bulk pricing
FAQs
Q1: Can I use this stirrer to mix thick epoxy resin or heavy paint?
A: No, you cannot. We designed this Mini Magnetic Stirrer strictly for low-viscosity liquids like water or juice. Thick resins will decouple the magnetic stir bar immediately.
Q2: Does this device have a heating function?
A: No, it does not. This specific model provides pure mechanical stirring only. If your protocol requires thermal control, please explore our digital hot plate stirrers instead.
Q3: How long does the rechargeable battery last?
A: The built-in 1200mAh lithium battery powers the device for several hours continuously. Specifically, the exact runtime depends heavily on your selected stirring speed and the liquid viscosity.
Q4: What kind of containers work best on this machine?
A: We highly recommend using flat-bottom glass beakers or Erlenmeyer flasks. You must avoid using containers with thick or uneven bottoms. Consequently, thin flat glass ensures the strongest magnetic coupling possible.
Xin Tester Mini Magnetic Stirrer Plate, 3000RPM Portable Lab Mixer for 3L Liquid, Basic & Rechargeable Options
$20.69 – $22.69Price range: $20.69 through $22.69
6–12 Month Warranty
Repair & Refund support available for most products.
Free Worldwide Shipping
Ships within 3 business days.
Taxes & Duties
Buyer responsible for local import fees.
24/7 After-Sales Support
Technical assistance & video guidance within 24h.
Xin Tester Mini Magnetic Stirrer Plate, 3000RPM Portable Lab Mixer for 3L Liquid, Basic & Rechargeable Options
$20.69 – $22.69Price range: $20.69 through $22.69
Features & Details
Upgrade your workspace with the Xin Tester Mini Magnetic Stirrer. We designed this incredibly compact mixer specifically for labs, classrooms, and home DIY projects.
- 🚀 High-Speed Mixing: Reach up to 3000 RPM smoothly for consistent low-viscosity liquid blending.
- 🔋 Rechargeable Option: Choose the 1200mAh battery version for ultimate portability without messy power cords.
- 🛡️ Premium ABS Body: We use waterproof ABS plastic to resist accidental spills and simplify daily cleaning.
- 🎁 Complete Accessories: Every package includes four premium PTFE stir bars and one magnetic retriever.
Model Comparison & Technical Specifications
| Specifications | Basic Model (B / Y) | Rechargeable Model (B-C / Y-C) |
|---|---|---|
| Max Stirring Capacity | Up to 3000 mL (Water) | |
| Max Speed | 3000 RPM | |
| Speed Adjustment | Stepless Rotary Knob | |
| Motor Type | Low-Noise Brushless DC Motor | |
| Power & Hardware Differences | ||
| Lithium Battery | None | 1200 mAh Built-in |
| Working Voltage | 5V | |
| Materials & Dimensions | ||
| Shell & Plate Material | Premium ABS Plastic (Waterproof & Corrosion Resistant) | |
| Work Plate Diameter | 100 mm | |
| Unit Dimensions | 100 × 100 × 30 mm | |
| Included Accessories | 4x PTFE Stir Bars, 1x Magnetic Retriever | |
The Ultra-Portable Mini Magnetic Stirrer
Researchers and hobbyists need portable tools for daily mixing tasks. Therefore, Xin Tester introduces our new Mini Magnetic Stirrer series. We engineered this incredibly compact device to handle low-viscosity liquids flawlessly. Consequently, you can mix up to 5000mL of solutions without utilizing bulky equipment. Furthermore, the stepless speed knob provides absolute control over your stirring vortex instantly.
Select Your Power Mode
We offer two functional variations. Please review the power options below.
🔌 Basic Edition (Plug-in)
This model requires a constant 5V USB power supply. Specifically, it uses the included adapter. Therefore, it serves perfectly for stationary laboratory benches.
🔋 Rechargeable Edition
This version features a built-in 1200mAh lithium battery. Consequently, it operates completely cord-free for hours. Ultimately, it provides true wireless freedom.

Powerful 3000 RPM Motor
Viscous liquids require stable rotational force. We installed a premium brushless DC motor inside this unit. Specifically, it delivers smooth acceleration up to 3000 RPM silently. As a result, you achieve perfectly homogenous mixtures rapidly.
Durable Waterproof ABS Shell
Accidental spills happen frequently during laboratory experiments. We constructed the entire housing using high-quality ABS plastic. Therefore, the device resists water and mild chemical corrosion perfectly. You can wipe the surface clean effortlessly.

Complete Your Setup: Magnetic Stir Bar Guide
Different laboratory flasks require specific stir bar shapes to prevent decoupling. We provide premium PTFE-coated accessories. Consequently, you guarantee maximum mixing efficiency safely.
Tech Insight: Laboratory Safety First
Manual stirring introduces severe contamination risks into sensitive samples. Furthermore, manual mixing rarely achieves true chemical homogeneity.
By utilizing a Mini Magnetic Stirrer, you mix liquids safely inside closed glass containers. The rotating magnetic field spins the internal bar continuously. To learn more about standard laboratory safety practices, please review the official guidelines from the Centers for Disease Control and Prevention (CDC).
Optimize Your Mixing Station
Please select your desired color and battery option from the dropdown menu before ordering. Every package includes four premium PTFE stir bars to get you started immediately.
Do you need to remove bars from harsh chemicals safely? Explore our PTFE Magnetic Stir Bar Retriever | Contact sales for bulk pricing
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