“The lithium upgrade made a huge difference to my golf cart. Longer runtime, quicker charging and noticeably better performance.”
Victron Energy
Victron Energy Phoenix Inverter 12V 800VA 120VAC Pure Sine Wave 50/60Hz VE.Direct PIN121800500
Victron Energy Phoenix Inverter 12V 800VA 120VAC Pure Sine Wave 50/60Hz VE.Direct PIN121800500
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- Price: $238.00
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PRODUCT DESCRIPTION
Victron Energy Phoenix Inverter 12V 800VA 120VAC Pure Sine Wave 50/60Hz VE.Direct – PIN121800500
The Victron Energy Phoenix Inverter 12V 800VA 120VAC is a dependable pure sine wave inverter designed to convert 12V DC battery power into clean, stable 120V AC electricity. Featuring 800VA inverter capacity, VE.Direct communication and configurable 50/60Hz operation, the Phoenix Inverter is an excellent choice for RV, marine, camper, off-grid solar, backup and mobile power systems.
Designed for battery-based electrical systems, the Victron Phoenix Inverter allows compatible household appliances, electronics, tools and other AC equipment to operate from a 12V leisure, automotive or deep-cycle battery bank.
12V DC to 120V AC power conversion
The Phoenix Inverter converts 12V DC battery power into 120VAC pure sine wave electricity, providing clean AC output for a wide range of compatible electrical equipment. Pure sine wave power is particularly important for sensitive electronics and equipment requiring stable voltage and frequency.
800VA pure sine wave inverter
With an 800VA inverter rating, this Phoenix model provides dependable AC power for compatible appliances, electronics, lighting, entertainment equipment and other loads used in mobile and off-grid environments.
Victron Energy's inverter design provides strong startup capability, making the Phoenix suitable for compatible equipment that requires additional power when initially switched on.
VE.Direct communication
The integrated VE.Direct communication port provides monitoring and configuration capabilities when used with compatible Victron Energy accessories. VE.Direct allows the Phoenix Inverter to integrate with Victron monitoring equipment and provides greater control over inverter operation.
Compatible VE.Direct accessories can also provide connectivity to computers, smartphones and tablets for convenient monitoring and configuration.
50Hz or 60Hz configurable operation
The inverter supports configurable 50Hz or 60Hz AC output frequency, providing flexibility for different electrical applications. For North American 120VAC equipment, the inverter can be configured for compatible 60Hz operation.
Ideal for RV and marine power
The compact Phoenix Inverter is well suited for RVs, motorhomes, campers, boats, marine electrical systems, off-grid solar installations, mobile vehicles and remote battery systems. It provides a practical solution when dependable 120VAC electricity is needed away from utility power.
Off-grid and solar battery systems
For off-grid installations, the Phoenix Inverter can convert stored 12V battery energy into usable 120VAC power for compatible equipment. It can be incorporated into battery systems charged by solar panels, shore power, generators or other charging sources.
Key features
- Victron Energy Phoenix Inverter
- 12V DC battery system input
- 800VA inverter capacity
- 120VAC output
- Pure sine wave AC power
- Configurable 50Hz or 60Hz frequency
- VE.Direct communication interface
- Designed for leisure and automotive battery systems
- Suitable for sensitive electronics
- Ideal for RV, marine and off-grid applications
- Compatible with battery-based solar power systems
- Designed for dependable mobile AC power
Technical specifications
- Brand: Victron Energy
- Product line: Phoenix Inverter
- Model: Phoenix Inverter 12/800
- Product type: Pure Sine Wave Power Inverter
- Manufacturer part number: PIN121800500
- UPC: 8719076038412
- DC input voltage: 12V
- Inverter capacity: 800VA
- AC output voltage: 120VAC
- Output frequency: 50/60Hz configurable
- Output waveform: Pure Sine Wave
- Communication: VE.Direct
Recommended applications
- RV and motorhome electrical systems
- Marine and boat power systems
- Campers and travel trailers
- 12V off-grid solar systems
- Deep-cycle battery systems
- Remote cabins and properties
- Mobile and service vehicles
- Backup battery power systems
The Victron Energy Phoenix Inverter 12V 800VA 120VAC VE.Direct provides reliable pure sine wave AC power from a 12V battery system. Combining 800VA capacity, configurable 50/60Hz output and VE.Direct communication, it is an excellent inverter for RV, marine, off-grid solar, camper and mobile power applications requiring dependable 120VAC electricity.
California Proposition 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

Higher Performance
More power, longer range
Longer Lifespan
Up to 10x longer than lead-acid
Safe & Reliable
Built-in BMS protection
Easy Installation
Plug & play design
Trusted by Golf Cart Owners
See why customers choose us for dependable lithium power, premium brands and knowledgeable support.
“I was unsure which battery setup would work with my cart, but the support was excellent and helped me choose the right option.”
“Shipping was quick and everything arrived well packed. Installation was straightforward and the battery has been performing great.”
“Much lighter than my old lead-acid setup and I no longer have to worry about constant maintenance. Very happy with the upgrade.”
“Great selection of quality brands and the website made it easy to compare the options for my 48V golf cart.”
“The new battery gives us plenty of range for a full day around the community. Power delivery stays strong even near the end of the charge.”
“Helpful service, clear product information and a smooth ordering process. I would definitely shop here again for golf cart upgrades.”