Renogy Voyager 20A PWM Waterproof Solar Charge Controller 12V/24V

Harness the sun's power reliably with the Renogy Voyager 20A PWM waterproof charge controller, built for rugged off-grid use in RVs, boats, or marine environments. Featuring smart PWM technology with 4-stage charging (bulk, absorption, float, equalization) and automatic 12V/24V detection, it efficiently manages up to 260W (12V) or 520W (24V) solar input while supporting Gel, AGM, flooded, and lithium batteries for optimal longevity and performance.

The IP67-rated enclosure withstands water spray, rain, and dust, with an LCD display for real-time voltage, current, and error monitoring, plus temperature compensation via optional sensor. Comprehensive protections guard against overcharge, reverse polarity, overcurrent, and overheating, ensuring safe operation in temperatures from -31°F to 113°F.

Ultra-compact and lightweight at 0.55 lbs (0.25 kg) and 6.08 x 3.83 x 1.40 inches, it's easy to install with common positive grounding. CE-certified for durability