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RVMP Flex Power 6500ies (Replacing the 5500ies) | Electric Start Portable Silent Inverter Generator - 251340

RVMP Flex Power 6500ies (Replacing the 5500ies) | Electric Start Portable Silent Inverter Generator - 251340

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RVMP Flex Power 6500ies (Replacing the 5500ies) | Electric Start Portable Silent Inverter Generator - 251340

NEW Model LAUNCHING in May 2026! The RVMP Flex Power 6500ies is a 5500 running watt generator with a lithium battery (included) and electric start, built-in inverter, and a telescoping handle for easy transport. Whether you are boondocking in an RV, tent camping and enjoying the great outdoors, exploring marine life, or entertaining friends in a remote outdoor setting, this generator is the perfect addition to complement your off-grid lifestyle.

This compact and powerful portable generator is packed with numerous features that cater to a wide range of needs, all while maintaining an environmentally-friendly approach with our efficient fuel eco-mode technology.

Features
  • The RVMP Flex Power 6500ies has a built-in inverter for sensitive devices, and clean energy output with an electric start
  • Lightweight and Portable - The Flex Power 6500ies is compact, weighs 111.3 lbs (50.5 kg), and is easily transportable with it’s telescoping handle and wheels 
  • The Control Panel is intuitive with a switch for Run, Shut-off, Flameout
  • Quiet Operation - The generator runs at a measured sound pressure level of ≤74 dB(A)
  • Built-in safety precautions are in place to safeguard against overloads and overcurrent  to protect both your plugged-in electronic equipment and the generator unit itself
  • Eco-mode for energy saving and reduced fuel consumption
  • 12V Lithium Ion starting battery included
  • Equipped with a wide variety of power outputs including: AC 120V Receptacles, AC 120V/240V RV Receptacle, AC 120V/240V Twist Lock Receptacle, DC 12V output, and multiple USB ports
  • Environmentally-friendly meets all environmental requirements for clean fuel consumption 
  • Comes with and has an eco-mode for energy saving and reduced fuel consumption
  • Easy to maintain
  • Customer support from the RVMP Team
What our Experts Think
  • Next-Gen RV Power Upgrade: The 6500ies replaces the 5500ies with higher output and improved efficiency, making it ideal for modern RVs needing stronger off-grid power support.
  • Strong 5500W Running Power: Delivers stable inverter-grade output capable of running RV air conditioners, kitchen appliances, and multiple devices simultaneously.
  • Electric Start Convenience: Built-in electric start with included lithium battery ensures quick, reliable startup with minimal effort in any conditions.
  • Clean Inverter Electricity: Produces low-distortion, stable power suitable for sensitive electronics like laptops, TVs, and chargers without risk of damage.
  • Dual-Fuel Flexibility: Supports gasoline and propane, giving RV owners fuel flexibility for efficiency, cleaner operation, and better travel independence.
  • RV-Ready Connectivity: Multiple outlets (including RV 30A, twist-lock, USB, and 120/240V options) support a full range of RV and campsite power needs.
  • Eco & Quiet Operation: Eco-mode optimizes fuel consumption while maintaining quieter operation compared to traditional open-frame generators.
  • Best For: RV owners who want a premium installed-style portable inverter generator with higher power output, dual-fuel flexibility, and modern smart-start technology for serious off-grid living.

Q&A

Q: What is the RVMP Flex Power 6500ies and what does it replace?
A: The RVMP Flex Power 6500ies is a new-generation portable inverter generator replacing the 5500ies model, offering upgraded performance and improved efficiency.

Q: What is the power output of the 6500ies generator?
A: It delivers 6500 starting watts and about 5500 running watts, making it suitable for RV air conditioners, appliances, and off-grid power needs.

Q: Does it have electric start?
A: Yes, it includes a built-in electric start system with an included lithium battery, making startup fast and easy.

Q: Is this generator safe for sensitive electronics?
A: Yes, it uses a built-in inverter that produces clean, stable power, safe for laptops, TVs, and mobile devices.

Q: Can it be used for RV and outdoor applications?
A: Yes, it is designed for RV camping, boondocking, marine use, and outdoor events, with portability features like wheels and a telescoping handle.

Q: Is it fuel efficient and eco-friendly?
A: Yes, it includes an eco-mode system that reduces fuel consumption and improves efficiency during low loads.

Q: What safety features are included?
A: It includes overload protection, overcurrent protection, and built-in safety controls to protect both the generator and connected devices.

Q: What outlets and connections does it offer?
A: It supports multiple AC outlets, RV-ready receptacles, DC output, and USB ports for versatile device compatibility.


Maintenance Tips
  • Run the generator monthly (20–30 minutes) to keep the inverter system, engine, and fuel system in good condition.
  • Check engine oil before each use and follow regular oil change intervals for reliable 6500W performance.
  • Use only fresh fuel; add stabilizer if storing long-term to prevent carburetor and fuel system issues.
  • Clean or replace the air filter regularly to maintain efficiency and stable power output.
  • Inspect spark plug periodically and replace if worn for smooth electric-start operation.
  • Keep cooling vents, exhaust, and intake areas clean to prevent overheating and ensure safe operation.
  • Avoid running continuously at full load; stay within rated capacity for longer generator life.
  • Store in a dry, well-ventilated area and drain fuel if not used for extended periods.