The portable solar freezer produced by FOSSIL factory is a fully independent cold storage device that does not rely on a fixed power supply. It is equipped with a high-efficiency monocrystalline silicon solar panel that can convert sunlight into electrical energy anytime and anywhere, and store excess electric energy in the built-in high-capacity lithium iron phosphate battery, which continuously supplies power to the compressor refrigeration system to maintain a constant low temperature inside the cabinet ranging from 0℃ to -25℃, meeting the long-term fresh-keeping and freezing requirements of different types of food, biological reagents and other items. The whole product adopts a lightweight modular design, the fuselage is made of high-strength wear-resistant engineering plastic with heat preservation layer, which is not only sturdy and durable, but also easy to move and transport, can adapt to various harsh outdoor environments, is a green refrigeration product that integrates environmental protection, convenience and practicality.
● Energy Independence & Zero Power Cost:Powered completely by solar energy, no need to connect to the municipal grid, zero electricity consumption cost, no need to pay expensive electricity bills, long-term use is more cost-effective.
● Portable & Lightweight Design:Modular split or integrated design with a net weight that is 30% lighter than traditional freezers of the same volume, equipped with handling handles or universal wheels, easy to carry and move to any location.
● Green & Environmentally Friendly:Zero carbon emission during use, does not consume fossil energy, conforms to the concept of low-carbon environmental protection, will not cause additional pollution to the natural environment.
● Stable Off-grid Operation:Equipped with high-density energy storage battery, it can maintain continuous refrigeration for 2-5 days under continuous cloudy or no-light conditions, and the temperature control is stable and reliable.
● Durable & Adaptable:The outer shell has the functions of waterproof, sun protection and corrosion resistance, can work stably in the environment of -10℃ to 45℃, adapt to all kinds of harsh climate conditions.
● True Portability:Compared with fixed solar cold storage equipment, our portable solar freezer can be moved with you, whether you transfer the venue or go out for a long distance, you can take it with you, no need for fixed installation, ready to use when unpacked.
● High Efficiency Solar Conversion:Adopts A-level monocrystalline silicon solar panels, the photoelectric conversion efficiency is as high as 23%, which can convert more solar energy into electric energy even in low-light environments, ensuring sufficient power supply.
● Intelligent Temperature Control:Built-in intelligent energy management chip, automatic adjustment of power output and refrigeration power according to the residual power and set temperature, avoid energy waste, and extend the service life of the battery at the same time.
● Excellent Insulation Performance:Using 7cm thick imported polyurethane insulation layer, good sealing performance, even in high temperature environment, the temperature rise inside the cabinet does not exceed 2℃ within 24 hours after power failure, effectively maintaining the frozen effect.
● Dual Power Compatibility:In addition to solar power charging, it also supports vehicle-mounted 12V power supply and municipal power charging, which can be switched freely according to the actual situation, and the use is more flexible.
● Outdoor Camping & Self-driving Tour:Provide frozen fresh food, beverage refrigeration for long-distance outdoor camping, keep ingredients fresh, bring a better outdoor experience.
● Off-grid Remote Areas:Provide reliable cold storage for families, pastures and shops in areas without grid coverage, meet the daily freezing needs of residents.
● Outdoor Exploration & Field Work:It can be used for low-temperature storage of biological samples, test reagents and other materials in field scientific research, geological exploration and other work, ensuring the activity and effectiveness of the samples.
● Mobile Vending & Outdoor Retail:For mobile ice cream trucks, street retail stalls, outdoor beverage vending, can achieve continuous low-temperature freezing without increasing the cost of electricity.
● Emergency & Disaster Relief:In the event of a power outage caused by a natural disaster, it can provide continuous cold storage for emergency supplies, vaccines, and preserved food, ensuring the normal supply of disaster relief materials.
● Please place the solar panel in an unobstructed area with direct sunlight when using, avoid shading from buildings, trees and other objects, so as not to affect the power generation efficiency.
● Do not place flammable and explosive items in the freezer, so as not to cause safety hazards such as explosion or fire.
● When moving and handling, avoid violent collision and inversion, so as not to damage the refrigeration system and solar panel structure.
● Regularly clean the dust and dirt on the surface of the solar panel to maintain high power generation efficiency; clean the inside of the cabinet regularly to avoid bacterial growth.
● When not in use for a long time, please keep the battery at 50%-70% power, store it in a cool and dry place, and charge it every 3 months to extend the battery life.
● If the product fails, please contact the professional after-sales personnel for maintenance, do not disassemble the equipment without permission to avoid safety accidents.
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Huancheng west Road, Guanhaiwei Town, Cixi City, Zhejiang Province
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