Leading Global Solar Energy Storage Manufactuer, Making Green Power Anywhere Anytime.
Products
Page Contents
Solar Powered Cold Storage Rooms | Eco-Friendly & Cost-Saving
Why choose our cold storage rooms?
Our integrated solar-powered mobile cold storage is your ideal off-grid fresh-keeping solution. Adopting one-piece foaming container structure with 100mm polyurethane insulation, its heat transfer coefficient is less than 0.4W/㎡·℃, greatly cutting energy consumption. We offer multi-temperature zones from 0~+4°C fresh storage to -45°C ultra-low temperature quick-freezing, suitable for farm origins, seaports, wholesale markets and catering stores. Two standard sizes (20ft/40ft) with matched PV panels and battery packs support 24-hour independent operation without grid power. Food-grade interior panels and durable aluminum alloy floor ensure long service life. No civil construction required, the unit can be put into use right after delivery, solving cold chain troubles in remote power-free areas.
How does a solar cold storage system work?
This off-grid solar container cold storage runs fully on stored battery power without grid connection. The intelligent control box centrally manages power distribution to the refrigeration equipment, precisely regulating its operation to match temperature demands. Once activated, the refrigeration unit continuously circulates cold air inside the thick insulated container compartment. The fully sealed thermal insulation structure effectively locks in low temperature and reduces cold loss. Stable constant temperature is maintained around the clock inside the storage space, reliably preserving fruits, vegetables, meat and seafood. It works independently in remote areas with no mains electricity, ideal for agricultural cold chain, rural trade and off-grid storage scenarios.
Is solar cold storage suitable for off-grid locations?
Absolutely yes, our solar cold storage is tailor-made for off-grid areas. It uses solar panels to generate power and batteries to store energy, so it never relies on municipal electricity. The intelligent control box rationally distributes power to refrigeration equipment to keep steady cooling day and night. Packaged in a portable insulated container, it can be moved to any remote farm or plantation without wiring construction. It delivers stable low-temperature storage for crops and livestock products in power-lacking rural locations.
Practical implementation
The full installation process of off-grid solar container cold storage in remote rural farmland without municipal power grids. After transporting the integrated cold storage container to the field, we simply assemble solar panels and connect the energy storage control system. Driven by solar power and battery storage, the refrigeration unit runs 24 hours stably to maintain constant low temperature, perfectly solving fresh-keeping troubles for farmers in power-lacking off-grid areas.
Why Choose GreenPower
For home battery backup products equipped a large number of internal battery cells, we work with clients to inspect each node on-site after the batteries are completed.
GREEN POWER places a strong emphasis on product design and engineering for mass production. Colleagues in our Quality Engineering Department have extensive experience in large-scale quality production.
GREEN POWER has complete testing equipment to ensure high-standard testing and inspection support for products during the sample and mass production stages.
Given the unique safety requirements of lithium-ion products, GREEN POWER insist on testing each product's performance after it has been left stationary.
In the event of occasional delays in customer delivery times, FireflyTree’s warehouse provides free storage for completed orders for a certain period.
With our extensive experience in cross-border logistics, we are familiar with China's import and export regulatory agencies and can assist clients with customs clearance and other related processes.
Write to us
Since 2013 Solar Manufacturer, Serving More Than 86 Countries,
Global Certification, Direct Factory Price
