Huacooling -86℃ Portable Vaccine Super Cold Refrigerator 5L Ultra Low Temperature Freezer

Name: Huacooling -86℃ Portable Vaccine Super Cold Refrigerator 5L Ultra Low Temperature Freezer
Brand: Ultra-Low Temperature Freezing Technology and BioStorage Solution-Huacooling
SKU: HL-5L-ULT86
Availability: InStock
Rating: 5 (1 reviews)

No.HL-5L-ULT86

Product Applications

Medical Field: Low-temperature transportation and temporary storage of vaccines and biological samples (such as stem cells and blood plasma); ultra-low temperature preservation of drugs in remote areas or emergency medical scenarios.
Scientific Research & Exploration: Preservation of DNA, enzymes and virus samples in field experiments; low-temperature sample storage during geological or polar expeditions.
Military & Aerospace: Individual soldier-carried medical refrigeration equipment; small refrigeration units in satellites or space stations.

Internal dimensions (height * depth * width)

170mm*170mm*197mm

External dimensions (height * depth * width)

545mm*317mm*400mm

Temperature range

-86°C~10°C

Maximum power (current)

100W(24VDC/4.2A)

Noise

<55dlB

Cooling and heating alarm

Set value ±2°C

Steady-state power consumption

When set to -80°C and the ambient temperature is 30°C, it consumes 1.8 kWh per day (with an average power of 75 W).

Cooling from an ambient temperature of 25°C to -80°C (empty cabinet)

1.5h

Recovery after one minute of door opening

Maximum rise of 3°C

Description

Functional Design for Critical Medical Storage
This ultra low lab freezer is engineered to provide dependable storage for vaccines, biological samples, and sensitive reagents requiring stringent temperature conditions. Designed primarily for healthcare providers, research institutions, and emergency response units, it serves as a compact medical laboratory refrigerator that supports sample integrity during transport and temporary holding. The 5L capacity is optimized for targeted biomedical applications where mobility and environmental stability are vital. Its portability and multiple power input options ensure operational continuity in field clinics, mobile labs, and other critical settings demanding uncompromised cold chain performance.

Advanced Stirling Refrigeration Technology and Specifications
Equipped with Huacooling’s proprietary Stirling refrigeration system, this laboratory deep freezer ensures temperature stability within ±0.5℃ over a broad range from -86℃ to 10℃. The unit’s technical profile includes rapid cool-down capabilities achieving -80℃ in approximately 1.5 hours and low energy consumption at 1.8 kWh/day. Its robust multi-voltage acceptability (AC220V, DC24V, vehicle power) enhances versatility across diverse deployment scenarios. Additional features such as noise-reduction design, battery backup supporting up to 15 hours standby, and eco-friendly refrigerants reflect a comprehensive technical solution tailored for precision laboratory freezers applications demanding reliability and compliance with bio-safety regulations.

Industrial Relevance and Application Versatility
The ultra low lab freezer is integral to numerous biomedical, scientific, and emergency applications requiring stringent cold chain integrity. It facilitates the preservation of vaccines, blood plasma, enzyme compounds, and DNA samples during transport and remote operations. Its adaptability extends to military, aerospace, and polar research environments, where dependable ultra-low temperature stabilization is critical for sample viability. Furthermore, the unit’s design complements workflows that merge laboratory freezer requirements with field conditions, enabling seamless system integration in both fixed laboratories and mobile medical units where environmental constraints and logistics present complex challenges.

Product Overview

-86℃ 5L Portable Ultra-Low Temperature Freezer
This model adopts a Stirling refrigerator, featuring a wide temperature adjustment range from -86℃ to -20℃ and precise temperature control with an internal temperature fluctuation of ±0.5℃. It supports multiple power supply modes including AC220V, DC24V, and mobile power, effectively addressing the guarantee issue of the "last mile" delivery in bio-safety.

Features at A Glance

Product Advantages

Large Capacity & Reliable Cooling

5L storage space provide specific bio-supply storage needs; equipped with Stirling refrigerator for continuous and reliable cooling performance.

Eco-Friendly Design Utilizes

Adopts eco-friendly refrigeration technology and materials, reducing environmental impact while ensuring cooling efficiency.

Precise & Broad Temperature Range

Freely adjustable over a wide temperature range from -86℃ to -20℃ (customizable per model), with temperature fluctuation controlled within ±1℃ for precise bio-safety storage.

High Energy Efficiency & Extended Operation.

Low energy consumption design supports long-duration, stable operation; compatible with multiple power sources for uninterrupted use.

Rugged & Versatile Power Compatibility

Robust structure with anti-vibration performance; supports AC220V, DC24V, mobile power and vehicle-mounted power, adapting to complex usage scenarios.

FAQ

How to choose the right ultra-low temperature freezer?

When selecting an ultra-low temperature freezer, consider the following factors:

-Storage capacity: Choose an appropriate capacity (e.g., 5L, 10L, or 54L) based on your needs.

-Temperature range: Ensure the freezer meets your temperature requirements, such as -86°C or -40°C.

-Usage environment: Select a model suitable for indoor or outdoor use depending on mobility needs.

-Energy efficiency & power consumption: Opt for energy-efficient and stable equipment to reduce operating costs.

Do ultra-low temperature freezers require regular defrosting?

Most ultra-low temperature freezers require periodic defrosting. Some of our models are equipped with manual defrost functionality to maintain optimal performance over extended use.

Which industries are cold storage containers suitable for?

Our cold storage containers are widely used in biopharmaceuticals, research laboratories, vaccine cold chains, food cold chains, and other industries, providing efficient low-temperature storage solutions.

How is temperature stability ensured during transportation?

Our cold storage containers utilize high-performance vacuum insulation panels and cyclopentane foam, along with a forced-air cooling system, ensuring consistent internal temperature even under changing external conditions.

Will the noise level of cold storage containers affect their usability?

All our cold storage containers are designed for low-noise operation, typically not exceeding 55dB, making them well-suited for laboratory and medical environments.