The Teslasy Starlink Gen 3 Direct DC Power Supply is engineered for off-grid users who demand maximum efficiency and reliability. By converting 12V or 24V DC power directly to the 57V required by Starlink Gen 3, it eliminates inverter losses and delivers stable, high-output power wherever you travel.

Compatibility

✅ Starlink Gen 3 Standard
❌ Gen 2 Motorized / Actuated Systems
❌ Other Starlink generations

Key Features

• ⚡ Ultra-High Energy Efficiency
  Achieve up to 96% conversion efficiency, extending battery runtime by up to 30% compared to DC-AC-DC inverter setups. Ideal for RVs, vans, marine systems, and solar power builds.
• 🔋 Stable 57V High-Power Output
  Provides a consistent 57V / 4.5A (256W) output with ample headroom to support Starlink startup, peak data loads, and internal heating functions—no voltage drops, no interruptions.
• 🔌 Premium DC Power Cable
  Built with 18AWG pure copper wiring, a flexible PVC jacket, and a waterproof gasket to ensure low resistance, stable current, and long-term durability in outdoor environments.
• 🛡 Rugged & Safe for Outdoor Use
  Housed in an IP67-rated aluminum enclosure with silicone potting for full protection against water, dust, and vibration. 
• 🚐 Perfect for Off-Grid Applications
  Designed for RV camping, van life, overlanding, marine setups, and remote job sites where efficient DC power delivery matters most.