A storage unit designed for exposed locations
The Zendure SolarFlow 2400 Pro combines LiFePO4 cells and a capacity of 2400 Wh in a housing with an IP65 rating. That profile speaks to people whose storage space is not a heated room: a covered terrace, a garden shed, a garage wall or a utility room open to the outside.
The principle
The unit stores electricity when it is plentiful, for example around midday with generous sunshine, and keeps it available when consumption picks up again. The exact charging, discharging and control arrangements are in the manufacturer’s documentation; they are not detailed in the data received.
Who can benefit
- Owners of a small solar installation whose production exceeds their daytime consumption.
- Tenants or co-owners with a balcony, courtyard or suitable shelter, subject to the building’s rules.
- Micro-businesses that consume mostly at the end of the day.
Dimensions, mass and tolerance to cold and heat
The housing measures 326 × 294 × 251 mm and weighs 27.8 kg: a format two people move without difficulty, but which you avoid carrying alone up a staircase. The temperature range of -20°C to 55°C covers harsh winters as well as hot summers; it does not remove the need to pick a shaded spot when possible. As for IP65, it denotes protection against dust and water jets, but not prolonged immersion.
Setting up the SolarFlow 2400 Pro
Begin by choosing a horizontal, stable, clean surface away from places where water collects. Leave reasonable clearance at the sides and avoid wedging the unit between two pieces of furniture. For the power supply and the connection to panels or the grid, bring in a qualified installer, who will check cable cross-sections, protective devices and compliance with local regulations. No precise compatibility is stated here; confirm it in the manual before buying any accessory.
Summary of strengths
- 2400 Wh capacity in LiFePO4 chemistry.
- IP65 protection for sheltered but unheated places.
- Wide operating range, from -20°C to 55°C.
Technical sheet
- Battery type: LiFePO4
- Battery capacity: 2400 Wh
- Temperature range: -20°C to 55°C
- Weather protection: IP65
- Dimensions: 326 × 294 × 251 mm
- Weight: 27.8 kg
Good safety practice
Never cover the unit with a tarpaulin or cardboard. Do not place it near petrol, solvents or dry timber. Use cables in good condition, suited to the expected current, and do not add a cheap power strip between the storage and the house. If the housing is cracked, very hot or submerged, step back, cut the supply if that can be done without risk and call a professional.
Routine care and storage
Brush off dust and leaves, wipe with a slightly damp cloth, then let it dry. A visual check at each change of season is generally enough to spot a loose connector. Before storing the unit for a long period, read the manufacturer’s recommendations on charge level and storage location.
