Renogy 50 Watt MPPT Controller – Solar

• Renogy’s MPPT controller maximizes solar power (up to 99% efficiency), even for dead batteries.
• 3-phase charging guards against issues like over-voltage, temperature, and polarity. Includes temp compensation.
• Works with traditional and smart alternators, reviving service batteries from starters.
• Use the RJ45 port for real-time control via Bluetooth and the Renogy app.