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Silver metal box with cooling vents and front panel controls

VEVOR

VEVOR GS800RV-45 45A RV Power Converter 120V AC to 12V DC

SKU CH-WXY1-2419W

Converts 120V AC to 12V DC with 45A output and adjustable 13.0V to 16.5V range for lead-acid or lithium RV batteries

  • TypeOther Appliances
  • Width8.86
  • Converts 120V AC shore power into stable 12V DC for RV appliances
  • 45A maximum output delivers 653W to run lighting, sound systems and other loads
  • Four-stage smart charging protects lead-acid and LiFePO4 batteries with dedicated profiles
  • Adjustable fixed-voltage mode from 13.0V to 16.5V suits custom battery setups
  • Designed for 30Ah to 50Ah battery banks, includes spare fuses and tools

Power for RV electrical systems

The VEVOR GS800RV-45 converts 120V AC shore or generator power into a regulated 12V DC supply for recreational-vehicle loads. It is built for owners who need a single unit to run lighting, audio and other 12V circuits while simultaneously charging the house battery bank.

Adjustable output and included hardware

Four-stage smart charging provides dedicated profiles for lead-acid and LiFePO4 chemistries, plus a fixed-voltage mode adjustable from 13.0V to 16.5V. The package supplies three spare fuses, a fuse puller, a screwdriver and a user manual so the installer has the protection and tools needed for a complete hookup.

Wall-mount installation with basic tools

The converter mounts in a standard RV power-center cavity using the supplied screwdriver; the 8.86-inch width fits common distribution panels. Wiring errors such as reversed polarity or an undersized DC conductor are the most common issues, so verify battery-terminal markings and cable gauge before energising the unit.

Highlights

  • Converts 120V AC shore power into stable 12V DC for RV appliances
  • 45A maximum output delivers 653W to run lighting, sound systems and other loads
  • Four-stage smart charging protects lead-acid and LiFePO4 batteries with dedicated profiles
  • Adjustable fixed-voltage mode from 13.0V to 16.5V suits custom battery setups
  • Designed for 30Ah to 50Ah battery banks, includes spare fuses and tools

Specifications

TypeOther Appliances
Width8.86

Questions about this item

How often will the 45 A converter's internal fuses need replacing under normal use?

The unit ships with three spare fuses and a fuse puller, so a blown fuse can be swapped in minutes without sourcing parts.

What limits the GS800RV-45 first when running continuously at full load?

Its 653 W maximum output power caps sustained current at 45 A, so the converter will hit that ceiling before thermal protection activates.

How much fan noise and heat should I expect when the converter powers 12 V loads all day?

The converter delivers up to 45 A of clean 12 V DC from 120 V AC, and the included spares kit shows the design expects only occasional fuse-level interruptions.

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