Flex Adventures FS40 40L Portable Fridge Freezer | Single Zone | Bluetooth App | 12V/24V/240V

40 Litres. One Zone. Built Tough for Africa.

The Flex Adventures FS40 is a robust, single-zone 40-litre portable fridge-freezer designed for versatility — equally at home in smaller 4x4 builds, station wagons, or as a dedicated beverage fridge alongside a larger dual-zone unit. Deep enough to hold most standard 1.5L and 2L bottles upright, it’s the practical, no-nonsense cooling solution for overlanders who don’t need dual zones but won’t compromise on quality.

Built from high-strength, impact-resistant plastic with bump-stop protected edges and high-density foam insulation, the FS40 is engineered to handle the vibrations of corrugated off-road tracks. Its 35° continuous incline tolerance (45° for up to 30 minutes) keeps it cooling reliably on steep terrain. Monitor and control everything via the Flex Adventures Bluetooth App (iOS & Android).

🔑 Key Features

• 40L Single Zone — Deep enough for upright 1.5L/2L bottles; use as fridge or freezer
• -20°C to +20°C Cooling Range — True freezer capability for meat, ice cream, and frozen goods
• Bump-Stop Protected Edges — Impact-resistant corners for off-road durability
• 35° Continuous Incline Tolerance — Reliable cooling on steep terrain; 45° for up to 30 minutes
• Bluetooth App Control — Monitor temperature and battery status via the Flex Adventures App (iOS & Android)
• ECO & MAX Cooling Modes — Balance power consumption vs. cooling performance
• 3-Stage Low Voltage Battery Protection — High/Medium/Low cut-off settings protect your vehicle battery
• High-Resolution Colour Display — Easy-to-read digital temperature and battery voltage readout
• Internal LED Light — Easy night-time access at camp
• Drain Plug — Easy cleaning and water removal
• Built-In Bottle Opener — Because cold drinks deserve to be opened properly
• Spring-Loaded Fold-Away Handles — Heavy-duty handles that fold flat to save space in your load bay
• USB Port — For charging small devices at camp
• <45dB Noise Level — Whisper quiet for campsite use
• 3-Year Compressor Warranty
• Universal Power — 12V/24V DC and 110V/240V AC compatible

📐 Specifications

• SKU: FFS40
• Capacity: 40 Litres (single zone)
• Dimensions (L×W×H): 587mm × 365mm × 438mm
• Package Dimensions: 680mm × 454mm × 490mm
• Weight: 12.0 kg
• Cooling Range: -20°C to +20°C
• Rated Power: 45W–60W
• Current Draw: ~3.75A (12V) / 1.87A (24V)
• Operating Voltage: 12V/24V DC | 110V/240V AC
• Noise Level: <45dB
• Incline Tolerance: 35° continuous / 45° for 30 minutes
• Battery Protection: 3-Stage Low Voltage (H/M/L)
• Warranty: 3 years on compressor

📦 What’s in the Box

• 1 × Flex FS40 Portable Fridge Freezer
• 1 × DC Power Cord (12/24V)
• 1 × AC Power Adapter (110/240V)
• 1 × Instruction Manual

🚗 Fitment & Installation

The FS40 is a portable unit suitable for all bakkies, SUVs, 4x4s, station wagons, and expedition vehicles. Fridge slides and tie-down solutions are available separately. Professional fitment assistance is available at Advanced 4x4 or any of our authorised fitment centres nationwide.

⏳ Lead Time

Please allow 14 business days for production/sourcing if stock is not immediately available at the supplier.

Flex Adventures fridges are trusted by South African overlanders and off-road enthusiasts for their quality, reliability, and innovation. The FS40 — serious cooling, serious build, no compromises.