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Overview

Upgrade your RV adventures with our 120V AC to 12V DC power converter. It charges lead-acid or lithium batteries and runs your devices on the go. Pick tailored modes, 13.0V–16.5V custom settings, or 55A output for reliable power. A smart cooling fan and metal body keep it running, while short circuit, overvoltage, thermal, and reverse polarity protections keep you safe. (Batteries not included.)

WAVLINK 55Amp RV Power Converter, 120V AC to 12V DC Battery Charger with 3 Smart Charging Modes, 13V-16.5V Adjustable Range, Safety Protection for Lithium & Lead Acid Batteries

Model: WL-GS800RVP-55-US
Web Code: 20172393
Sold and shipped by | 4.2 seller rating (5 reviews)

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Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

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Seller Return Policy

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • RV Power Converter Battery Charger
  • Screwdriver
  • Quick Start Guide

【This WAVLINK charger/converter stands out as a versatile, advanced power converter and an excellent part for RV battery charger.】

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)

Efficient Power Conversion:

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.

Advanced Protection Features:

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.

Battery Life Conservation:

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 for Ultimate Performance:

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.

Installation Instructions:

1.Disconnect the battery POS (+) wire at the battery end before connecting the converter/charger to any vehicle/device wiring.

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.

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.

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.

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.

Indicator status:

- LED1 Green light indicates lead-acid battery mode.

- LED2 Blue light indicates lithium battery mode.

- LED3 Orange light indicates fixed voltage output mode.

- LED4 Red light indicates charging; when it turns off indicates end of charging or standby mode.

Specifications:

Input Voltage: 110V AC or 120V AC

Output Voltage: Lead Acid Battery Mode:12V-14.6V

Lithium Battery Mode: 12V-14.6V

Fixed Voltage Output Mode: 13.0-16.5V

Max Output Current: 55A

Input Frequency: 50-60 Hz

Output Wattage: Less than 800W

Item Weight: 5.69lb; 2.58kg

Product Dimensions: 8.47in;3.07in;3.62in/21.5cm;7.8cm;9.2cm

FAQ:

Q: Why is there no DC output ?

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.

Q: Why is converter cycles On & Off not working properly ?

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.

Q: Why do DC fuses blow ?

A: Because the battery is reversed polarity.

Q: Why is the 12V DC output too low ?

A: Because the battery is defective. It could be a bad cell.

Q: Why is the LED light not on ?

A: Because the battery is fully charged or its voltage exceeds the charger's maximum output voltage.

In The Box:

-1x RV Power Converter Battery Charger

-1x Screwdriver

-1x Quick Start Guide

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Quebec
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.