The Xantrex Solar PWM 30A Charge Controller (Model 709-3024-01) is a compact, high-efficiency solution designed to maximize solar energy harvest for RVs, boats, and trucks. With an elegant flush-mount, industrial design, it delivers a clean, integrated look while protecting your solar setup with best-in-class PV array and battery safeguards. This controller is capable of charging lithium-ion systems, including LiFePO4, making it a versatile choice for modern energy systems.

Key advantages

• Advanced multi-stage charging for optimized performance: Bulk → Absorption → Float → Equalization to extend battery life and maximize energy harvest.
• Wide battery compatibility with support for Sealed (AGM), Gel, Flooded, and Lithium Iron Phosphate (LiFePO4) chemistries.
• 12/24V auto-detect input ensures seamless operation across vehicles and installations (auto-detect for broad compatibility).
• Built-in LCD display provides real-time system data for easy monitoring and troubleshooting.
• Aesthetic flush-mount design offers a sleek, integrated look while maintaining robust protections.
• Intuitive programming quick-sets your solar system to harvest energy as efficiently as possible.
• Remote temperature sensor option available to optimize charging under varying conditions.

Why choose the Xantrex PWM 30A Charge Controller

Designed for reliability and ease of use, this controller protects both PV arrays and batteries with smart protections and precision regulation. Its compact form and flush-mount design make it ideal for tight spaces in RVs, boats, and trucks, while its robust charging algorithm ensures compatible battery chemistries stay healthy and ready for use.

Specifications

• Nominal System Voltage: 12/24V Auto-Detect
• Battery Input Range: 8V to 32V
• Rated Charge Current: 30A
• Max PV Short Circuit Current: 30A
• Max PV Open Circuit Voltage: 50V
• Battery Types Supported: Sealed (AGM) / Gel / Flooded / LiFePO4
• Self-consumption: 12V: 4.2mA; 24V: 2.6mA
• Temperature Compensation Coefficient: -3 mV/°C/2V
• Grounding: Common negative
• Storage Temperature Range: -30°C to 80°C
• Operating Temperature Range: -20°C to 55°C (fully rated output)
• Dimensions: 7.03" W x 4.31" H x 1.86" D (178.5mm W x 109.4mm H x 47.3mm D)
• Max Cable Size (PV Array & Battery): 0.63 in (16 mm) / 6 AWG
• Recommended Cable Size: 0.24 in (6 mm2) / 10 AWG or larger