The backup power and camping companion
- With 1800W output and X-Boost, it can run many household devices, though high-draw appliances may drain the battery quickly.
- The LFP battery is rated to keep 80% capacity after 4000 cycles, which supports a long service life with regular use.
- The IP65 battery pack resists splashes, dust and oil, making it more tolerant of garage or campsite conditions.
When the grid goes down, you want more than a flashlight. The EF ECOFLOW Solar Generator Delta 3 pairs a 1024Wh power station with a 160W portable solar panel, giving you a way to keep essential devices running and a plan for off-grid power.
We'd consider this for home backup during short outages, for camping trips where you need quiet power, or for tailgating. The Delta 3 can run up to 13 appliances at once through its outlets, and X-Boost handles resistive loads above 2600W continuously, so a small heater or kettle is within reach.
What $748.73 buys and how it compares
At $748.73, you're paying for the power station, a 160W solar panel and the ability to expand later. The typical price over the last 90 days has been $812.07, so this deal saves you $63.34, about 8% off. That's a modest but real discount if you've been watching this kit.
The power station and solar panel ship in separate packages, so expect two deliveries. If you need everything to arrive at once, factor that into your plans.
| Offer detail | Recorded value |
|---|---|
| Amazon price | $748.73 |
| Customer rating | 4.5 |
| Customer reviews | 54 |
| Typical price over 90 days | $812.07 |
| Difference | $63.34 (8 percent) |
Room, placement and charging choices
The Delta 3 is portable, but you'll want a spot near a wall outlet or a clear view of the sun for the solar panel. The 160W panel uses a dual-sided design that can collect up to 28% more energy, and its 25% conversion efficiency helps it perform in less-than-ideal light.
Charging from AC can refill the battery in as little as 56 minutes, or you can combine solar and AC for faster top-ups. If you plan to expand, the system accepts compatible EcoFlow battery packs for up to 5kWh total. The extra battery is smaller and lighter than the Delta 2 version, which matters if you'll move it around.
When this power station is overkill
If you only need to charge a phone and a laptop during occasional short outages, a smaller and cheaper power bank will do the job. The Delta 3's capacity and expansion options are wasted if you never plan to run appliances or go off-grid.
Also skip it if you need to power a whole-home central air conditioner or other high-draw equipment. This is a portable 1800W system, not a home standby generator. For those loads, you'd need a different class of product and likely a professional installation.
Product details
| Model | EF-DL-H10-3 |
|---|---|
| Color | Black and Gray |
| Size | DELTA 3+160W |
