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Koolboks 538L Midi Freezer (Freezer + 100Ah Pedestal + 4* 300w solar panels)
In StockYou will be paying ₦0 Monthly for 35 consecutive Months.
Koolboks 538L Midi Solar Freezer Package
The Koolboks 538L Midi Freezer is a high-capacity solar-powered cold-storage package designed for homes, businesses and locations with limited or unreliable grid electricity. It combines a 538L DC chest freezer, a 100Ah lithium pedestal battery and four 300W monocrystalline solar panels, providing 1,200W of total solar capacity for off-grid freezing and battery charging.
Key Features
- 538L large-capacity storage
- DC-powered operation
- 100Ah lithium pedestal battery
- 4 × 300W monocrystalline solar panels
- 1,200W total solar capacity
- Cooling temperatures down to -18°C
- Battery runtime of approximately 24–30 hours, depending on load
- Up to 2–3 days of autonomy with moderate sunlight, according to the listing
- Strong insulation and multiple storage baskets
- Energy-efficient DC compressor
- Corrosion-resistant galvanized steel construction
- Low-noise operation below 45dB
- Designed for tropical and off-grid environments
Key Specifications
Brand: Koolboks
Product Type: DC Solar Chest Freezer
Capacity: 538L
Power Input: 12V / 24V DC
Battery: 100Ah Lithium-ion Pedestal
Solar Panels: 4 × 300W Monocrystalline
Total Solar Capacity: 1,200W
Cooling Temperature: Down to -18°C
Battery Runtime: Approximately 24–30 hours, load-dependent
Daily Autonomy: Up to 2–3 days with moderate sunlight
Noise Level: <45dB
Body Material: Galvanized steel with rust-resistant coating
Solar Panel Lifespan: 25+ years, according to the listing
Battery Lifespan: 5–7 years under proper maintenance
Package Includes: 538L DC freezer, 100Ah lithium pedestal battery, 4 × 300W solar panels, DC connectors, cables and user manual
Why Choose the Koolboks 538L Midi Freezer?
This package brings together large-volume cold storage, battery backup and 1.2kW of solar generation in one system. It is designed for applications such as frozen-food businesses, farms, fisheries, clinics, event catering and other locations where dependable cold storage is needed without relying entirely on the grid.