This flat solar cable is genius for balcony solar installations where you need to run wires through doors or windows! The super flat design lets you close doors and windows without crushing the cable - no more drilling holes or dealing with gaps. The 100cm (about 3.3ft) length gives you enough reach for most balcony setups, with male and female connectors that make connecting your solar panels quick and easy. Rated for 30 amps and 1000-1500V DC, so it handles serious solar power safely. The 4mm² braided copper wire with 190 tinned copper strands ensures low resistance and efficient power transfer. The XLPE sheath is tough stuff - resistant to UV, temperature extremes (-40°C to +125°C), fire, and corrosion with a 25+ year lifespan. IP67 waterproof rating with double sealing rings means rain and weather won't bother it. Perfect for RV solar, balcony power systems, or any situation where you need to run solar cables through tight spaces. Makes solar installation so much cleaner and more professional looking!