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PM4-55LK RV Power Converter - 55 Amp All-in-One AC/DC Distribution Power Center with Intelligent Power Management

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$98.99

$ 48 .99 $48.99

In Stock

1.Size:100 Amp


About this item

  • Meet Your Power Needs - Converters can be wired in series or parallel for higher power outputs, making them versatile for powering RVs, 12V systems, including car audio, CB radios, boat trolling motors, LED setups, off-grid lighting, solar backups, and even household devices. The PM4-55LK is specifically designed to fully charge and maintain any battery type, delivering clean, stable DC power for fast, reliable charging of large battery banks, ensuring your systems and devices are always ready for action
  • Overheat Protection - The battery charger is equipped with automatic thermal protection. If the device temperature exceeds the pre-set safe limit, the charger will automatically reduce the output voltage to prevent overheating damage. However, even though the high-quality charger includes overcharge protection, it is recommended not to leave the battery connected to the charger for more than 24 hours
  • Smart Charging Technology - The converter/charger utilizes intelligent algorithms to automatically adjust the charging process based on the battery type, ensuring it won’t cause the battery to overheat. The built-in 3-stage charging system enhances battery life, providing efficient and long-lasting use. Your battery is well-maintained without the need for more than two charging stages (normal and trickle), and you’ll no longer experience flickering lights in your RV
  • Reverse Battery Protection - The built-in reverse battery protection safeguards your devices from potential damage caused by reverse polarity. It automatically detects and adjusts the circuit to ensure proper current flow. The converter features a temperature-controlled fan that maintains optimal cooling while operating quietly, reducing noise for a more enjoyable camping experience
  • No Rewiring Needed, Installation Takes Just 10 Minutes - Easily adjust the output voltage within the range of 13V to 16.5V. By changing the output voltage, you can customize the power delivery to match different battery types or specific power requirements


The PM4-55LK RV Power Converter is a compact all-in-one power center designed for RVs, travel trailers, and pop-up campers. This unit integrates an AC distribution panel, DC section, and built-in charger. Compatible with both LiFePO4 and lead-acid batteries, the converter offers four charging modes to optimize battery health. Charging reaches 90% in just 3-6 hours, and features include LED fuse indicators, reverse battery protection, and built-in 3-stage charging system. Easy installation and efficient performance make it a reliable choice for enhancing the electrical system of your recreational vehicles.


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