20-Amp Voyager PWM Waterproof Solar Charge Controller

Description

The Renogy Voyager 20A is a class-leading waterproof PWM solar charge controller designed for outdoor and marine environments. With a true IP67 rating, it remains fully operational in rain, water spray, and condensation, making it ideal for RVs, boats, trailers, and outdoor installations. It supports both 12V and 24V systems, delivers efficient 4-stage PWM charging, and is compatible with AGM, Gel, Flooded, and Lithium batteries. A clear backlit LCD displays real-time system information and error codes for easy monitoring.

Key Features

• IP67 Waterproof Design – Fully protected against water spray, rain, and condensation for reliable outdoor and marine use.
• 20A Smart PWM Charging – Advanced 4-stage charging (Bulk, Absorption, Float, and Equalization) for efficient battery charging and protection.
• 12V/24V Auto Detection – Automatically senses system voltage with Gel, AGM, or Flooded batteries (manual voltage setting required for Lithium).
• Lithium Battery Support – Compatible with Lithium Iron Phosphate batteries when voltage is set correctly.
• Backlit LCD Display – Shows charging current, battery voltage, temperature, generated energy, and error codes at a glance.
• Multiple Electronic Protections – Safeguards against reverse polarity, overcharge, over-discharge, short circuit, overload, and reverse current.
• Compact & Lightweight – Weighs only 0.55 lbs with a small footprint for easy installation in tight spaces.
• Optional Temperature Sensor – Supports real-time temperature compensation for improved charging accuracy (sensor sold separately).

Perfect For

• RVs, trailers, and camper vans
• Boats, yachts, and marine systems
• Outdoor and exposed installations
• Cabins, trucks, and off-grid setups
• 12V or 24V battery banks with panels up to 260W (12V) / 520W (24V)

Specifications

• Nominal System Voltage: 12V / 24V (Auto-Detect for non-Lithium)
• Rated Charge Current: 20A
• Max. PV Open Circuit Voltage: 25V (12V system) / 55V (24V system)
• Max. PV Input Power: 260W (12V) / 520W (24V)
• Battery Types: Sealed/AGM, Gel, Flooded, Lithium
• Power Consumption: 0.24W (12V) / 0.74W (24V)
• Protection Level: IP67
• Operating Temperature: -31°F to 113°F
• Weight: 0.55 lbs
• Dimensions: 6.08 × 3.83 × 1.40 in
• Max. Cable Size: 6 AWG
• Ground Type: Positive
• Optional Accessory: Temperature Sensor (RTSVOY)

Package Includes

• Renogy Voyager 20A PWM Waterproof Solar Charge Controller × 1

Orders are processed within 1-3 business days. Delivery typically takes 7-14 business days for domestic orders and 10-20 days for international shipments. Tracking information will be provided once your order ships.