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Mobile Thermoelectric Coolerbox Manufacturers


The products are mainly used in the field of vehicle mobile refrigeration, using the principle of semiconductor refrigeration, mainly using the "Peltier effect" is mainly the charge carrier in the conductor movement to form a current, this charge carrier has different levels in different materials. It releases excess heat from high-energy to low-energy motion and absorbs heat from the outside world from low-energy to high-energy motion, so such semiconductor chips are also known as small compressors. However, when the current input is reversed, the semiconductor refrigeration device can become a heating surface, and the same device has two functions. The use of semiconductor materials and principles completely solves problems that cannot be solved by refrigeration, such as media contamination and mechanical vibration.

Semiconductor refrigerators are small in size, light in weight, have a low operating noise floor, have no liquid or gas working media, and thus do not pollute the environment, and by switching the direction of the current, the refrigerator can be changed from a cooling to a heated working state. With quick action, long service life and easy control over traditional compressor refrigeration, the product is a truly green low-energy product in the sense that it is easy to carry, easy to operate, cost-effective and more prominent. The structural form of the traditional product air duct is changed, and the noise of the product is effectively reduced during operation. The noise index is significantly lower than similar products in the market. From the production process point of view,  the product adopts the principle of semiconductor refrigeration, combined with the application of the circuit, will greatly change the traditional product production process, and many process processes will be replaced by instruments and equipment, greatly improving the degree of automation of the product and the accuracy of the test results.

About Tingwei

Focus on the design and production of electronic refrigerators, wine cabinets, heating and cooling boxes for automobiles, residential, medical and other applications.

Ningbo Tingwei Electric Technology Co., Ltd. is an China OEM Electric Coolerbox Manufacturer and ODM Mobile Coolerbox Factory. We are the cooler manufacturer in China with our own mould-making and design department, which allows us to enjoy the advantages and convenience of new product development. Thanks to 18 years of conscientious work, Tingwei has become a business with total investment of CNY 90 million, fixed assets of CNY 260 million and annual capacity of 1 million coolers and fridges. There are more than 300 skilled workers in our company, of whom have been there for more than five years. The company has 16 designers, 6 senior engineers, with strong research and development capabilities. And the 25 members of the QC team are our firewall against any disqualified products. We have always implemented the standard strictly and have passed the third party audit of ISO/TS 16949 and BSCI. The products have CE, RoHS, PAHS, LFGB, ERP test reports and certifications.

Thermoelectric Coolerbox Industry knowledge
How to Choose the Right Thermoelectric Coolerbox for Your Needs?
Choosing the right thermoelectric coolerbox involves considering several factors to ensure that it meets your specific cooling requirements and preferences. Below are some key steps to help you select the most suitable thermoelectric cooler box for your needs:
Assess Your Cooling Needs: Determine the primary purpose of the cooler box and the items you intend to store in it. Whether you need it for camping, road trips, outdoor events, or medical purposes, understanding your cooling needs will guide your selection process.
Consider Cooling Capacity: Evaluate the volume of the cooler box and its cooling capacity. Ensure that it can accommodate the quantity of items you plan to store while maintaining the desired temperature. Look for specifications such as cooling capacity in degrees Celsius or Fahrenheit and interior volume in liters or cubic inches.
Temperature Control and Range: Check if the cooler box offers precise temperature control and if the temperature range meets your requirements. Some models feature adjustable thermostats or digital temperature displays, allowing you to set and monitor the temperature accurately.
Portability and Size: Determine the portability requirements based on your intended use. Consider factors such as weight, dimensions, and handle design for ease of transportation. Compact and lightweight models are ideal for on-the-go use, while larger units may offer greater storage capacity but could be less portable.
Power Source Compatibility: Decide on the power source that best suits your needs. Thermoelectric cooler boxes can be powered by AC (wall outlet), DC (car adapter), batteries, solar panels, or a combination of these. Choose a model compatible with your preferred power source and consider the availability of power outlets in your intended usage environment.
Energy Efficiency: Look for energy-efficient models to minimize power consumption, especially for battery-powered or off-grid applications. Consider energy-saving features such as auto-shutoff or low-power modes to conserve energy when not in use.
Durability and Build Quality: Assess the construction materials and build quality of the cooler box to ensure durability and longevity. Look for models with sturdy housing, robust insulation, and reliable components that can withstand outdoor conditions or frequent use.
Additional Features and Accessories: Consider additional features that enhance usability and convenience, such as removable shelves, interior lighting, USB charging ports, built-in bottle openers, or integrated wheels for easy mobility. Evaluate whether these features align with your preferences and usage scenarios.
Brand Reputation and Reviews: Research reputable brands known for manufacturing high-quality thermoelectric coolerboxes. Read customer reviews and testimonials to gauge user satisfaction, reliability, and performance. Pay attention to feedback regarding cooling efficiency, durability, and overall user experience.
Budget Considerations: Determine your budget range and compare the features and specifications offered by different models within that budget. Balance your requirements with affordability to find the best value for your investment.
By following these steps and considering factors such as cooling capacity, temperature control, portability, power source compatibility, energy efficiency, durability, additional features, brand reputation, and budget, you can make an informed decision and choose the right thermoelectric cooler box that aligns with your specific needs and preferences.