EcoFlow GLACIER Classic: The Revolutionary Portable Cooler and Freezer for Your Adventures

The Elegance of Portable Refrigeration Technology

The world of portable coolers has been completely transformed by the EcoFlow GLACIER Classic, a device that combines energy efficiency, compact design, and exceptional cooling performance. If you're looking for the perfect companion for your RV trips, road trips, camping excursions, or simply need cooling backup for outdoor events, this is the solution you didn't know you needed.

Smart Design, Saved Spaces

One of the main advantages of the GLACIER Classic lies in its Compact design that's 40% smaller than standard refrigerators , yet doesn't compromise on capacity. Available in three configurations—35L, 45L, and 55L—this refrigerator can hold 58, 72, and 90 12-ounce cans, respectively, offering maximum storage flexibility while maintaining a small footprint.

The smart dimensions make the GLACIER Classic ideal for:

• SUVs and compact vehicles
• Category B camper
• Vans and van converters
• Tight spaces where weight and size are critical

Complete Dimension Table

Dual Temperature Zone: Two Temperatures, One Space

The real revolution of the GLACIER Classic (45 L and 55 L models) is the Dual temperature zone technology . This innovative system allows you to simultaneously keep fresh food at 4°C and frozen food at -18°C in the same appliance, with a maximum temperature difference of 22°C between the two compartments.

Advanced sensors maintain the required conditions with a accuracy of ±1°C in Max mode and ±2~3°C in Eco mode, ensuring your food stays perfectly fresh, frozen or just the way you want it.

The 35L model offers a single adjustable cooling zone, which can be set as a fridge or freezer depending on your needs.

Superior Insulation and High Efficiency Compressor

The secret of the GLACIER Classic's extraordinary performance lies in two fundamental technical elements:

Enhanced Thermal Insulation

With 53mm of insulating foam (60% thicker than standard refrigerators), the device drastically reduces internal temperature fluctuations and minimizes heat loss. This superior insulation means your food stays fresh longer, whether you're exploring the desert or a cold mountain.

Efficient Compressor

High efficiency copper wire compressor ensures powerful cooling while reducing energy consumption. 40% compared to standard refrigerators . This increase in efficiency translates directly into longer battery life and extended off-grid operation.

Extraordinary Autonomy: Up to 43 Hours of Freshness

Battery life is one of the critical factors for any portable device, and the GLACIER Classic excels in this aspect. With the 298 Wh plug-in battery (sold separately), the device maintains:

• Model 35 L : Up to 43 hours cooling to 4°C
• 45 L and 55 L models : Up to 39 hours cooling to 4°C

These tests were carried out in Eco mode at an ambient temperature of 25°C with a fully charged battery .

Detailed Energy Consumption

Complete Technical Specifications

Performance and Temperature

Energy Inputs

Intelligent Modes for Every Scenario

The integrated EcoFlow app offers full remote control with smart features:

Max Mode

It offers maximum cooling for items like ice cream or frozen meats that require strict temperature control. Perfect when quality preservation is a priority over energy consumption.

Eco Mode

Reduces power consumption to extend battery life on longer trips, while still maintaining optimal temperatures for food storage.

Advanced Monitoring

• Temperature Alert : Instant notifications if the temperature deviates by more than 5°C for more than 10 minutes
• 7 Day History : View the complete temperature curve to detect anomalies
• Real-Time Battery Status : Monitor remaining charge and battery life forecasts

Versatile Charging Options

The GLACIER Classic is designed for maximum energy flexibility with multiple charging options:

• Home Socket : Fast charging via AC adapter
• Solar Panel : Off-grid extension for extended adventures
• Car : Charging while driving via cigarette lighter or alternator
• USB-C Direct : Compatibility with universal chargers

Practical Features for Every Adventure

Double Sided Access

The innovative design with door on both sides provides easy access regardless of how the device is positioned in the vehicle—perfect for tight spaces.

Sliding System

The integrated guide allows the GLACIER Classic to be easily pulled out of tight parking lots and campsites, reducing the effort required for loading and unloading.

Sturdy Handles

Large recessed handles on two sides They allow stable transport by two people, distributing the weight ergonomically.

Exceptional Silence

Operating at less than 38.5 dB (quieter than the buzz of a library), it won't disturb your outdoor activities or your night's rest while camping.

What's Included in the Package

Model 35 L:

• EcoFlow AC Power Adapter
• Basket
• EcoFlow Car Charging Cable

45 L and 55 L models:

• EcoFlow AC Power Adapter
• Basket
• EcoFlow Car Charging Cable
• Temperature zone divider

Initial Setup

1. Inspect the packaging for damage and check all components

2. Clean the inside with clean water (removes shipping dust)

3. Keep the device upright for 2 hours before turning it on.

4. Connect to the EcoFlow app to update the firmware

Considerations for Optimal Use

• Avoid direct sunlight — compromises cooling performance
• Close the lid tightly — ensures adequate sealing (alarm if inverted)
• Check the orientation of the divider (45L and 55L models) — essential for dual zone
• Limit frequent openings — maintains stable temperatures and extends battery life

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Important Note : The 298Wh plug-in battery is sold separately. For best off-grid performance, it is recommended to use it to avoid instability due to intermittent solar charging.

The ultimate companion for those who don't want to compromise between mobility and professional cooling performance.