The Goal Zero Yeti 1250 is a classic solar generator known for its reliable power output and robust design, aimed at providing backup power during emergencies, outdoor adventures, and off-grid living. While it’s been on the market for a few years and has been succeeded by newer models like the Yeti 1500X, it remains a popular choice for those looking for a durable, large-capacity power solution.
Here’s a detailed review of the Goal Zero Yeti 1250, covering its specifications, performance, pros and cons, and how it compares to other models in the solar generator space.
Overview: Goal Zero Yeti 1250 Solar Generator
Key Specifications:
- Battery Capacity: 1,200 watt-hours (Wh)
- Inverter Power: 1,200 watts continuous, 1,500 watts surge
- Battery Type: Lead-Acid (AGM)
- Weight: 103 lbs
- Solar Input: Supports up to 360 watts of solar input using compatible Goal Zero solar panels.
- Output Ports:
- 3 AC outlets (1200W max output)
- USB ports (including USB-A)
- 12V DC ports, including a 12V carport
- Anderson Powerpole port for additional output options
Design and Build Quality:
- Heavy and Durable: The Yeti 1250 is known for its rugged construction, built to withstand the demands of off-grid and emergency scenarios. However, it is very heavy, weighing in at 103 lbs, which makes it more of a stationary power solution rather than a highly portable one.
- Wheeled Cart Included: Due to its weight, the Yeti 1250 comes with a wheeled cart, making it easier to move around in indoor or flat outdoor environments.
Performance and Charging Capabilities
1. Battery Capacity and Runtime
- With 1,200 Wh of capacity, the Yeti 1250 can provide power to various appliances and devices, though it is best suited for short-to-medium-term power needs. Here’s an idea of what it can power:
- Smartphones: Up to 100+ charges
- Laptops: About 15-20 charges depending on the model.
- Tablets: 30-40 charges
- Refrigerators: Can run a 100W mini-fridge for around 10-12 hours of continuous use.
- Lights: Powers LED lights (5W) for up to 200 hours.
- The 1,200W inverter allows for running small appliances like TVs, CPAP machines, small power tools, and blenders. However, it’s not designed to handle high-wattage appliances like microwaves or larger refrigerators for extended periods.
2. Charging Methods
- Wall Outlet: The Yeti 1250 can be recharged from a standard AC wall outlet in about 18 hours, which is longer than many modern lithium-based generators.
- Solar Charging: Using Goal Zero’s Boulder 200W Briefcase Solar Panels or Nomad panels, it can recharge in around 8-10 hours with ideal sunlight using 200W of solar input. With 360 watts of solar panels (its maximum input), the recharge time could be reduced to about 6-7 hours.
- Car Charging: Can be charged via a 12V car port, though this method is significantly slower and best used only as a supplementary charging method during travel.
3. Versatility of Output Ports
- The multiple output options allow users to power a variety of devices simultaneously, making it convenient for home emergencies and off-grid situations.
- It includes three AC outlets, which is beneficial for those who need to run multiple small appliances at the same time. The USB and 12V ports add to the versatility, allowing users to charge everything from phones to portable lights.
What Users Like About the Goal Zero Yeti 1250
1. Reliable Backup Power for Home Use
- The Yeti 1250 is often used as a reliable backup power source for power outages, especially in regions prone to storms or natural disasters. Its 1200 Wh capacity provides enough power to keep communication devices, lights, and small appliances running for short-to-medium-term outages.
- Users appreciate its ability to keep essential devices running during emergency situations, such as CPAP machines, Wi-Fi routers, and medical equipment.
2. Easy Integration with Solar Panels
- Many users value the plug-and-play compatibility with Goal Zero solar panels, making it easy to set up an off-grid power solution. The Boulder 100 or Boulder 200 Briefcase solar panels are popular choices for those who want to maintain solar charging capabilities.
- This makes the Yeti 1250 an attractive option for campers, off-grid cabins, and RV owners looking for a way to recharge using renewable energy.
3. Solid Build Quality and Durability
- The Yeti 1250 is built with high-quality materials, which gives it a rugged feel suitable for outdoor conditions. Users find it reliable for use during camping trips, construction sites, or emergency preparedness.
- The wheeled cart helps with mobility, especially since the unit itself is heavy and not easy to carry by hand.
4. Quiet Operation
- Unlike traditional gas-powered generators, the Yeti 1250 is silent during operation, which is a significant advantage when used in residential areas or quiet camping spots. This makes it an excellent choice for those who need discreet power without the noise and fumes associated with gas generators.
Common Criticisms and Drawbacks
1. Heavy and Difficult to Transport
- A major downside of the Yeti 1250 is its weight. At 103 lbs, it’s not easily portable, even with the included wheeled cart. This limits its usability in situations where frequent transport is required, such as hiking or camping in remote areas.
- Users who need to move it up stairs or across uneven terrain may find the weight to be a significant challenge.
2. Outdated Lead-Acid Battery Technology
- The Yeti 1250 uses a lead-acid battery, which is heavier and has a shorter lifespan compared to modern lithium-ion or LiFePO4 batteries. Lead-acid batteries typically have fewer charge cycles, meaning they lose capacity faster if used regularly.
- The self-discharge rate of lead-acid batteries is also higher, meaning it loses some charge even when not in use, which can be a drawback for those who want a long-lasting emergency power source.
3. Slow Recharging Time from Wall Outlet
- Recharging from a wall outlet can take up to 18 hours, which many users find slow compared to newer models like the Goal Zero Yeti 1500X, which uses a lithium battery and recharges much faster.
- For those who need to quickly restore power during an emergency, the longer charging time can be a significant disadvantage.
4. Higher Price for Older Technology
- The Yeti 1250 is priced around $1,000 – $1,500, which is considered high for a model that uses older battery technology. For a similar investment, users can find lithium-based solar generators like the Bluetti AC200P or EcoFlow Delta, which offer more capacity and faster recharging times.
- Some users feel that while the build quality is excellent, the price-to-capacity ratio could be better.
Performance Review: Real-World Usage
1. Home Backup Use
- The Yeti 1250 is effective as a short-term home backup solution, keeping essentials like laptops, smartphones, tablets, and small lights powered up during power outages.
- Users report being able to run a standard refrigerator for around 10-12 hours before needing to recharge, making it suitable for overnight outages but less ideal for multi-day blackouts without solar recharging.
2. Off-Grid and Camping Use
- While the Yeti 1250 can power camping essentials like portable fridges, LED lights, and cooking devices, its heavy weight makes it less convenient for frequent transport. It’s better suited for base camps, RV setups, or off-grid cabins where it can stay in one place.
- The ability to recharge with solar panels makes it a good option for those who want to stay off the grid for longer periods.
3. Emergency Preparedness
- As an emergency power source, the Yeti 1250 is appreciated for its dependability and easy setup. Many users keep it stored with solar panels for hurricane season, wildfire evacuations, or winter storms.
Comparison with Competitors
| Model | Capacity | Inverter Power | Solar Input | Price Range | Notable Feature |
|---|---|---|---|---|---|
| Goal Zero Yeti 1250 | 1,200 Wh | 1,200W (1,500W surge) | 360W | $1,000 – $1,500 | Durable design, lead-acid battery |
| Bluetti AC200P | 2,000 Wh | 2,000W (4,800W surge) | 700W | $1,600 – $1,800 | High capacity, lithium battery |
| EcoFlow Delta 1300 | 1,260 Wh | 1,800W (3,300W surge) | 400W | $1,000 – $1,400 | Faster recharging, lightweight |
| Jackery Explorer 1000 | 1,002 Wh | 1,000W (2,000W surge) | 200W | $800 – $1,100 | Lighter weight, lithium battery |
Key Differences:
- Battery Type: The Yeti 1250 uses a lead-acid battery, which is more affordable but heavier and has a shorter lifespan compared to the lithium batteries in newer models like the Bluetti or EcoFlow.
- Portability: The Jackery Explorer 1000 and EcoFlow Delta 1300 are lighter and easier to carry, making them better suited for those prioritizing portability.
- Capacity: Models like the Bluetti AC200P offer significantly more capacity and faster solar charging, making them better for extended off-grid use.
Final Verdict: Is the Goal Zero Yeti 1250 Worth It?
Who It’s Best For:
- Homeowners Seeking a Reliable Backup: If you want a solid backup power source for short-term outages, the Yeti 1250 is dependable and easy to use.
- Base Campers and RV Owners: The Yeti 1250 is great for stationary use where portability isn’t a priority but robust power is needed.
Who Might Want to Look Elsewhere:
- Value Shoppers: If you’re looking for more capacity and modern battery technology at a similar price point, the Bluetti AC200P or EcoFlow Delta might be better investments.
- Frequent Movers: The heavy weight of the Yeti 1250 makes it less ideal for those who need a lightweight and portable power solution.
Overall, the Goal Zero Yeti 1250 remains a reliable option for emergency preparedness and off-grid setups, though newer models offer better features for a similar price.