WAVLINK 55Amp RV Power Converter, 120V AC to 12V DC Battery Charger with 3 Smart Charging Modes, 13V-16.5V Adjustable Operating Range, Multi-Stage Charging Assembly for Lithium and Lead Acid Batterie

<b>Wide Application:</b><br>The GS800RVP-55 (55 Amp) charger/converter stands out as a versatile, advanced power converter and an excellent part for RV battery charger. With its ease of use and cost-effective long-term benefits, it eliminates the need for complete unit replacements, making it an ideal choice across various recreational vehicles.<br><br><b>Efficient Power Conversion:</b><br>Transforming 120V AC shore power into pristine 12V DC power, our 55 AMP RV converter fuels a wide array of electronics—car chargers, LED lights, fans, audio systems, and more. Compatible with Lead-Acid, Lithium Batteries, and various applications like cars, RVs, trailers, and campers.<br><br><b>Battery Life Conservation:</b><br>Protect and extend the life of your batteries by using a fixed charging mode that cycles the voltage from 13V to 16.5V as needed. Adjust the output voltage to meet your battery's requirements with the fixed voltage mode, ensuring you have nothing to worry about when charging or powering electronic devices.<br><br><b>Advanced Protection Features:</b><br>Equipped with built-in short circuit, software over voltage protection, thermal protection, current limiting protection, and reverse polarity protection etc., the quiet yet powerful cooling fan prevents overheating, guaranteeing consistent device operation. Crafted for durability and longevity, this converter ensures seamless performance during all your adventures.<br><br><b>Installation Instructions:</b><br>1.Disconnect the battery POS (+) wire at the battery end before connecting the converter/charger to any vehicle/device wiring.<br>2.The installation location should be on an internal surface, free from direct weather impact, with at least 1 inch of air space at both ends for proper cooling airflow. Avoid contaminants like dirt and moisture.<br>3.Use provided flanges with holes for easy mounting using standard fasteners. Ensure the mounting surface is solid enough to support the weight during vehicle operation.<br>4.Place the 120V AC receptacle within 36 inches of the converter/charger for power supply, considering proximity to batteries and the 12-volt DC distribution panel.<br>5.Securely tighten all connections to prevent overheating risks. Note that the fan operates on temperature control and should not be left unattended once plugged in. All installations must be done by a certified electrician.<br><br><b>Specifications:</b><br>Input Voltage: 110V AC or 120V AC<br>Output Voltage: Lead Acid Battery Mode:12V-14.6V<br>Lithium Battery Mode: 12V-14.6V<br>Fixed Voltage Output Mode: 13.0-16.5V<br>Max Output Current: 55A<br>Input Frequency: 50-60 Hz<br>Output Wattage: Less than 800W<br>Item Weight: 5.69lb; 2.58kg<br>Product Dimensions: 8.47in;3.07in;3.62in/21.5cm;7.8cm;9.2cm<br><br><b>In The Box:</b><br>-1x RV Power Converter Battery Charger<br>-1x Screwdriver<br>-1x Quick Start Guide<br><br><b>Indicator status:</b><br>- LED1 Green light indicates lead-acid battery mode.<br>- LED2 Blue light indicates lithium battery mode.<br>- LED3 Orange light indicates fixed voltage output mode.<br>- LED4 Red light indicates charging; when it turns off indicates end of charging or standby mode.<br><br><b>FAQ:</b><br>Q: Why is there no DC output ?<br>A: Check that the 120V AC is connected to the coach, verify the coach AC circuit breaker position, replace the reversed battery fuse if blown due to polarity reversal, and if overloaded, remove all loads before restarting the power supply.<br><br>Q: Why is converter cycles On &amp; Off not working properly ?<br>A: Ensure there is a minimum of 1 inch of free air space at each end of the unit to prevent inadequate airflow or blockages affecting the fan's operation.<br><br>Q: Why do DC fuses blow ?<br>A: Because the battery is reversed polarity.<br><br>Q: Why is the 12V DC output too low ?<br>A: Because the battery is defective. It could be a bad cell.<br><br>Q: Why is the LED light not on ?<br>A: Because the battery is fully charged or its voltage exceeds the charger's maximum output voltage.<br><br>

• ‌【Elevate Your RV Power System】 Unleash the potential of your adventure with our cutting-edge RV power converter. It effortlessly transforms standard 120V AC into a stable 12V DC power source, perfect for charging batteries or running essential devices on the go. Tailored for various RV battery types, including lead-acid and lithium options, this converter is an indispensable companion for your travels. (Batteries not included)
• 【Tailored Charging Modes】 Our RV charge converter features specialized modes for different battery types, optimizing charging parameters for maximum efficiency. Whether you need lead-acid battery mode, Lithium battery mode, or customizable fixed voltage settings ranging from 13.0V to 16.5V, this converter has you covered.
• 【Powerful 55A Output】 Delivering up to 55A of pristine current, our RV power converter effortlessly fuels all your onboard electronics and appliances, ensuring a comfortable journey every time. Ideal for smaller RV batteries, this converter ensures seamless operation of all your devices.
• 【Intelligent Cooling】 Featuring a smart temperature-controlled fan, our RV battery charger keeps your equipment in top condition. The cooling fan kicks in automatically when temperatures rise, maintaining optimal gear performance under varying conditions. Crafted with a sleek metal body for superior heat dissipation, reliability is guaranteed throughout your travels.
• 【Comprehensive Safety Measures】 Our RV power converter prioritizes your safety and equipment longevity. With multiple protections including short circuit, software over voltage protection, thermal protection, current limiting protection, and reverse polarity protection, your peace of mind is assured on every journey