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Black rectangular RV power converter with ventilation slots and LED indicator lights

Wavlink

Wavlink GS800RVP-55 55A RV Power Converter Gender Changer

SKU CH-SSRV-W5SZ5

Converts 120V AC shore power to 12V DC with 55A output, three charging modes for lead-acid and lithium batteries, and adjustable 13.0–16.5V fixed voltage

  • Adapter typeRV Power Converter
  • Product colorBlack
  • Key featuresSpecifications: Input Voltage: 110 V AC or 120 V AC Output V
  • Converts 120V AC shore power into stable 12V DC for RV electronics
  • 55A maximum output current powers multiple onboard appliances simultaneously
  • Three smart charging modes optimise charge parameters for lead-acid and lithium batteries
  • Adjustable fixed-voltage output from 13.0V to 16.5V suits custom battery setups
  • Temperature-controlled fan activates automatically to keep converter running cool

RV Power Converter 55A

The Wavlink GS800RVP-55 converts 110V or 120V AC shore power into stable 12V DC output at up to 55A. It serves RV owners who need to charge lead-acid or lithium batteries and run 12V appliances from a single unit.

Check AC supply and battery type

Verify that your site provides 110V or 120V AC at 50-60Hz before connecting the converter. Confirm whether your battery bank is lead-acid or lithium so you can select the correct charging mode on the front panel.

Replaces older single-mode converters

This unit replaces converters that lack selectable charge profiles or adjustable fixed-voltage output from 13.0V to 16.5V. The upgrade is worthwhile when you need multi-stage charging for mixed battery chemistries or a higher 55A current capacity.

How it compares

Measured against everything we stock in Other Adapters & Couplers, at today’s prices. Recalculated every night.

Price $69.99
Pricier than about 90% of the 1,761 comparable items (median $18.99).

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Specifications

Product
Brand nameWAVLINK
Model nameGS800RVP-55
Product colorBlack
Adapter typeRV Power Converter

Questions about this item

What comes in the box with the GS800RVP-55 and do I need to buy batteries separately?

The converter unit is supplied; batteries are not included and must be purchased separately for lead-acid or lithium setups.

Which charging mode should I select for my battery type on the GS800RVP-55?

Choose lead-acid mode for 12V-14.6V output, lithium mode for the same range, or fixed voltage mode adjustable from 13.0V to 16.5V.

What does the 55A rating mean when the GS800RVP-55 is running in my RV?

It can deliver up to 55A of 12V DC current to power appliances and charge batteries simultaneously from 110V or 120V AC shore power.

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