Goal Zero Yeti Pro 8000
Oupes Guardian 6000
Goal Zero Yeti Pro 8000
VS
Oupes Guardian 6000
We combine over twenty key factors — including battery capacity, inverter power, available outlets, charging speeds, portability, and more — to generate a comparison score out of 100 for each power station.
In this matchup,
Oupes Guardian 6000 earns the highest score (77/100), standing out with its superior performance, features, and overall value compared to the competition.
Below is a brief overview of how each power station performs across important metrics, along with a link to learn more about how we calculate this precise comparison rating.
PECRON power stations often deliver more capacity and features per dollar than competitors.
Pecron F3000LFP
is a model in this category worth a closer look.
Key Features Overview
Goal Zero Yeti Pro 8000
Score: 70/100
Oupes Guardian 6000
Score: 77/100
Expert Quick Take
Oupes Guardian 6000
The OUPES Guardian 6000 stands out because it delivers true single-unit 120V/240V output, with 6,000W at 240V and 3,600W at 120V, making it an extremely serious home-backup power station. Its biggest strengths are the 4,608Wh battery, expansion up to 41.4kWh, very fast 3,600W 240V charging, and an unusually useful port mix that includes TT-30R, L14-30R, 14-50R, and adjustable 12V/24V XT90 DC output. It is best used as a powerful all-in-one backup box with optional add-on batteries.
Performance & Capacity
When it comes to ranking power stations, nothing is more important than the available electricity. This includes the battery size and amount of energy stored, as well as the inverter power and the maximum output available at any one time. We also include aspects about the longevity you can expect, based on warranty coverage and the battery type.
Battery Capacity
Amount of energy stored in the battery. Higher number equals longer runtime without recharging.
Expandable Capacity
The maximum battery capacity achievable by adding extra battery packs and/or power stations.
Inverter Power
The maximum continuous power the inverter can supply. Higher wattage inverters can power larger devices.
Peak Inverter Power
Maximum short-term surge power the inverter can provide, typically lasting just a few seconds.
Warranty
The period of time the product is covered by manufacturer warranty against defects.
UPS Function
Indicates if the power station can instantly switch from grid power to battery backup without interruption.
Battery Type
Type of battery chemistry used (e.g., LiFePO4, NMC, etc.). Influences longevity and safety.
Battery Lifespan
The number of charging cycles before battery drops to about 80% of its original capacity.
Connectivity: Outlets & Ports
To use a power station, you need the right number and type of connections. From AC outlets to DC ports of all types, including USB ports, this section provides a detailed look into the number of connections for each power station.
120V AC Outlets
Number of standard household outlets available for devices and appliances.
240V AC Outlets
Number of heavy-duty 240-volt outlets available.
USB-A Ports
Standard USB ports for charging phones, tablets, and smaller devices.
USB-C Ports
Modern USB-C ports for fast-charging newer devices like laptops and phones.
High Amp DC Port
Specialized high-current DC ports for larger equipment.
Low Amp DC Port
Standard DC ports for powering smaller DC accessories.
12V Car Socket
Standard automotive-style 12V DC outlet.
App Connectivity
Remote monitoring and control using apps via WiFi or Bluetooth.
AC & Solar Charging Speeds
Getting energy back into any power station is half the battle. You want a power station that can rapidly refill the power you need, no matter what source you're charging from.
AC Charging Max
Highest wattage when charging from a wall outlet. Higher wattage means quicker recharging.
AC Recharge Hours
Estimated time to fully recharge using the max AC charging power. Many factors determine actual time.
Solar Charging Max
Highest solar input wattage supported. More watts allow for faster solar charging.
Solar Recharge Hours
Estimated recharge time from the maximum solar wattage under ideal sunlight conditions.
Portability & Design
No comparison is complete without a careful look at portability and overall design. You want a power station that fits your space and travel style, and that’s easy to move, store, and use.
Weight
Total weight of the power station. Lower weight makes transportation easier.
Volume (L×W×H)
Total size of the power station measured in cubic inches.
Learn more about understanding power station specs here.
| Specification | Yeti Pro 8000 | Guardian 6000 |
|---|---|---|
| Battery & Power | ||
| Battery Capacity (Wh) | 7988 Wh | 4608 Wh |
| Expandable Capacity (Wh) | 19970 Wh | 41472 Wh |
| Inverter Power (W) | 3600 W | 6000 W |
| Peak Inverter Power (W) | 7200 W | 72000 W |
| Charging | ||
| AC Charging Max (W) | 1800 W | 3600 W |
| AC Recharge Hours (Est.) | 5.3 hrs | 1.5 hrs |
| Solar Charging Max (W) | 3000 W | 2100 W |
| Solar Recharge Hours (Est.) | 3.2 hrs | 2.6 hrs |
| Solar Input 1 | ||
| Max Watts (W) | 3000 W | 2100 W |
| Voltage Range (Min - Max) | 13.3 - 150 V | 12 - 140 V |
| Amps | 40 A | 15 A |
| Connector | Anderson | Anderson |
| Solar Input 2 | ||
| Max Input | 275 W | |
| Voltage Range | 12.3-28 V | |
| Max Current | 10 A | |
| Connector Type | DC7909 | None |
| Ports & Connectivity | ||
| 120V AC Outlets | 5 | 5 |
| 240V AC Outlets | 0 | 3 |
| USB-A Ports | 3 | 2 |
| USB-C Ports | 3 | 1 |
| High-Amp DC Port | 1 | 1 |
| Low-Amp DC Port | 2 | 0 |
| 12V Cigarette Lighter Outlet | 1 | 1 |
| App Connectivity | WiFi, Bluetooth | WiFi, Bluetooth |
| Physical & Build | ||
| Weight | 196 lbs (88.9 kg) | 111.3 lbs (50.5 kg) |
| Dimensions (Imperial) | 21.4× 13.8× 24 in | 24.9× 16.2× 16.8 in |
| Dimensions (Metric) | 543× 351× 610 mm | 634× 413× 427 mm |
| Warranty (Years) | 5 | 6 |
| UPS / EPS | 15ms | 20ms |
| Battery Type | LiFePO4 (LFP) | LiFePO4 (LFP) |
| Battery Cycles | 4000 | 4000 |
| User Manual | Yeti Pro 8000 Manual | Guardian 6000 Manual |
Related Videos: Trusted Reviews and Real-World Testing
Goal Zero Yeti Pro 8000
Oupes Guardian 6000
Our Methodology: How We Rate Power Stations
Our expert team has years of experience with power stations and off-grid electrical systems. We’ve developed this comparison rating system to highlight the real strengths and weaknesses of each unit—stripping back the marketing fluff to provide a balanced, meaningful comparison.
By analyzing 30+ key factors, our scoring system ensures a comprehensive, unbiased rating that captures both the finer details and the bigger picture. The final score makes it easy to identify which power station best fits your needs.
How We Calculate Power Station Ratings:
- Battery Capacity: One of the most important factors, as it directly impacts runtime. More capacity means longer-lasting power.
- Inverter Power: Determines which AC appliances you can run. A stronger inverter allows for more versatility.
- Charging Speeds: Faster AC and solar charging means less downtime, so we prioritize recharge times and input limits.
- Outlets & Ports: A variety of ports and AC outlets means more devices can be powered simultaneously, increasing usability.
- Other Considerations: Portability, build quality, and warranty length all contribute to the final score.
Our scoring system adapts based on size categories, ensuring fair, accurate comparisons. Unlike other tools that rank products against industry-max figures, often unfairly penalizing smaller units, we normalize ratings within their respective class.
This transparent, data-driven comparison system ensures you have all the critical details needed to make an informed decision (without needing an electrical engineering degree).
Everything You Need
We offer unbiased comparisons, track the best pricing, and provide trusted seller links, so you get the perfect power station for your needs without delay.
Ready to Unlock Portable Power?
It's time to get your power station. Be prepared for the next power outage before it rolls through town. Have your adventure electrical system ready to go whenever the road calls. And start living the portable power life you've been dreaming of.
Goal Zero Yeti Pro 8000
Score: 70/100
- Battery: 7988 Wh
- Inverter: 3600 W
- Solar Input: 3000 W
- Warranty: 5 Years
Oupes Guardian 6000
Score: 77/100
- Battery: 4608 Wh
- Inverter: 6000 W
- Solar Input: 2100 W
- Warranty: 6 Years