Raclan Square Marine Box
The Square Marine Box is a mobile safety hub engineered for charging and storing eFoil and jetboard batteries directly on deck or in tender garages. It provides active fire containment, automated suppression, and smoke-tight charging ports in a rugged, space-saving design.
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Integrated Charging
Internal marine sockets allow you to plug in and securely charge lithium batteries while locked inside.
Dual-Stage Defense
Combines physical thermal insulation with an automated aerosol or biological spray to instantly stop thermal runaway.
Active Cooling
Heavy-duty internal ventilation system prevents dangerous heat buildup during high-amp charging cycles.
- External Dimensions: 580 × 580 × 380 mm
- Internal Dimensions: 540 × 540 × 235 mm
- Weight: ~45 kg (including extinguishing agent)
- Max. Battery Capacity: Optimized for removable packs up to 3.5 kWh (3,500 Wh)
- Housing Material: Flame-retardant Panzerholz® combined with FIPRO® non-combustible composite layers
- Environment: Weatherproof and waterproof engineering certified for outdoor marine use and yacht decks
- Certification: TÜV Nord certified for complete thermal runaway containment and battery fire safety
- Suppression Agent: TRIDENT® water-based biological cooling/extinguishing fluid (or optional Aerosol system)
- Agent Tank Volume: 11 Liters (delivering up to 4 minutes of emergency continuous spray time)
- Sensor Array: Redundant thermal heat monitoring sensors and intelligent smoke gas detectors
- Safety Automation: Automatically triggers acoustic/visual alarms and cuts off the charging current instantly
- Exhaust Management: Smoke-tight design with a pressure-relief safety valve and filtration matrix for toxic gas emissions
- Cable Glands: Heavy-duty IP68 waterproof power pass-throughs utilizing specialized tight sealing inserts
- RACLAN® Square Marine Box ×1
- Cold Device Main Power Connection Cable (3m) ×1
- Integrated Heavy-Duty Marine Rubber Feet ×4
- Emergency System Override Keys ×2
- Heavy-Duty Flap Security Locking Keys ×2
- Marine Installation & Operations Manual ×1
Do you have questions about this product?
Hello, I’m Sven – an eFoil enthusiast for over five years. I’ve helped countless riders reach their goals on the water. Send me a message and I’ll get you started.