Perfect Companions
Description
EcoFlow DELTA 2 Portable Power Station
Reliable Power Backup for Your Home
The EcoFlow DELTA 2 offers peace of mind for any household prioritizing uninterrupted power and comfort. This powerful and environmentally friendly station supports your family through emergencies or everyday needs by delivering clean energy efficiently and reliably.
Why Choose Generation Eco Store?
At Generation Eco Store, we are committed to helping you select sustainable and innovative energy solutions like the DELTA 2. Trust us to provide expert advice and service that ensures your home's energy security while caring for the planet.
Key Specifications
| Specification | Values |
|---|---|
| Capacity | 1024 Wh |
| AC Output | 6 outlets, 1800W total (Surge 2700W) |
| Max Device Power (X-Boost) | 2200W |
| Battery Chemistry | LFP (LiFePO4) |
| Cycle Life | 3000+ cycles to 80% capacity |
| Solar Charging | 11-60V, 15A, 500W max |
| Connectivity | Wi-Fi & Bluetooth |
| Net Weight | 27 lbs |
EcoFlow DELTA 2 is a must-have for any home that puts power security & comfort first. Ensure you're prepared with the power station made for almost any situation your family could find themselves in. All while staying green.

Features
- Expandable capacity - 1-3kWh expandable capacity to grow your storage to your needs. Add on the DELTA 2 extra battery to reach 2048Wh, or add on the DELTA Max Extra Battery to hit 3040Wh. Great for home backup or everyday appliances.
- Huge AC output - 1800W AC output means you can power more than 90% of your home appliances. Or, try plugging in up to 15 devices at once. Unlike other brands, DELTA 2 can prevent overloading from devices up to 2200W thanks to X-Boost technology.
- 7x Faster AC charging - X-Stream tech means that DELTA 2 charges 7 times faster than the competition. That’s 0–80% in just 50 minutes and 0-100% in 80 minutes with AC input.
- Or go green without sacrificing speed - Plug in portable solar panels and get up to 500W input to charge from anywhere in as fast as 3 hours.
- Built to last 6x longer - Get 10 years of daily use until hitting 80% of its original capacity. That’s down to its LFP battery chemistry giving you 3000+ cycles.
- Control from anywhere - Use the EcoFlow app to control your DELTA 2 from anywhere using Wi-Fi. Link with Bluetooth when off-grid. Either way, you can check charging data, customize settings and adjust the charging speed with ease.
- 5-year warranty - Unlock an extended 5-year warranty for worry-free experience.
Make it a triple. Expand capacity.
With a capacity of 1kWh to start with, you've got enough energy for your essentials for hours on end. Need even more? Add on the DELTA 2 extra battery to reach2048Wh, or add on the DELTA Max Extra Battery to hit3040Wh. Great for home backup or everyday appliances.

Power pretty much anything.
A 1800W AC output means you can power more than 90% of your home appliances. That's your microwave, fridge, or even coffee maker covered in a blackout. Or, try plugging in up to 15 devices at once for when you're around the table with the family. Unlike other brands, DELTA 2 can prevent overloading from devices up to 2200W thanks to X-Boost technology.


Go green without sacrificing speed.
Pair with solar panels and charge in as fast as 3-6 hours with 1x400W, 2x220W portable solar panels. With its MPPT (Maximum Power Point Tracking) smart algorithm, DELTA 2 can actively detect the voltage and current in real-time to reach the maximum power point with >98% efficiency. That means a more efficient charge than other brands.

Pick from a range of solar panels to get the speed you need (110W, 160W, 220W, 400W). With that, you've got access to free energy anywhere.
Built to last 6x longer.
Finally… tech that's made to last. Get years of regular use until hitting 80% of its original capacity. That's down to its LiFePO4 battery chemistry giving you 3000+ full charge and drain cycles.

Safety first
DELTA 2's built-in battery management system regulates vitals to keep it safe, secure, and built to stand the test of time.


Ready for emergencies.
Use as an EPS (emergency power supply) to auto-switch to battery power when the grid goes down. Great for blackouts to keep your essentials running.

Control from anywhere.
Use the EcoFlow app to control your DELTA 2 from anywhere using Wi-Fi. Link with Bluetooth when off-grid. Either way, you can check charging data, customize settings and adjust the charging speed with ease.

Specifications & Dimension
What's in the Box?
- DELTA 2
- AC Charging Cable
- Car charging cable
- DC5521 to DC5525 cable
- User Manual
- App quick start guide
- Warranty card
Guides & More
Shipping Policy
- Free & Fast Shipping
We offer free shipping on most EcoFlow Portable Power Stations orders across the lower 48 states, using the most reliable freight partners. Orders typically ship within 5 business days, with tracking provided within 24 hours of dispatch. - Tracking & Delivery Scheduling
You’ll receive an order confirmation email immediately after placing your order. Tracking details are usually shared within 3–5 business days. Please review your shipping address carefully—corrections after shipment may incur a fee. - Important Shipping Notes
Ensure your location can accommodate freight deliveries. Additional charges may apply for access-restricted areas, remote locations, or deliveries requiring special transport (e.g., ferry or plane).
See our full Shipping Policy here
Return Policy
- Hassle-Free Returns
We offer a 30-day return window from the date you receive your item. Items must be unused, in original packaging, and accompanied by proof of purchase. Some items may incur a 15–25% restocking fee, especially larger freight-shipped products. Cancellations made before shipping will incur a 3-5% processing fee. - Damaged or Special Orders
Please report any damages within 24 hours of delivery. Installed or opened items may not be returnable. Select brands such as Victron and Pytes may be non-returnable based on manufacturer policies.
See our full Return Policy here
"What we'd tell a friend"

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Power Up Your Home
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With an impressive 1800W AC output and the ability to connect up to 15 devices simultaneously, the EcoFlow DELTA 2 effortlessly powers the majority of your home appliances during outages or off-grid use.
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Fast Charging Technology
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Equipped with X-Stream technology, the DELTA 2 charges up to 7 times faster than competitors, allowing you to quickly recharge and stay powered without long waits.


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Long-lasting Battery
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The EcoFlow DELTA 2 features an LFP battery that delivers over 3000 charge cycles, lasting up to 10 years. This ensures long-term reliability and consistent power availability for your home or outdoor needs.
See it in Action
Have a Question? We Have Answers
Is the EcoFlow DELTA 2 suitable for emergency power backup?
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Yes, the EcoFlow DELTA 2 is designed as an emergency power supply (EPS) that auto-switches to battery power during power outages, ensuring that your essential appliances stay powered during blackouts.
How fast can the EcoFlow DELTA 2 be charged?
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With X-Stream technology, the EcoFlow DELTA 2 charges 7 times faster than competitors, reaching 80% in just 50 minutes and fully charging in 80 minutes using AC input. It also supports solar charging at up to 500W for charging in as fast as 3-6 hours.
What is the maximum device power supported by EcoFlow DELTA 2?
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The EcoFlow DELTA 2 supports devices up to 2200W with the X-Boost technology, enabling it to handle appliances that require high power safely without overloading.
What is the warranty on Portable Power Stations?
Warranty for product varies based on the brand and the product. For some of the warranties, https://generationecostore.com/pages/warranty view OEM warranty policy. For any questions, please reach out to us at hello@generationecostore.com
Can I return the Portable Power Stations if I'm not satisfied?
We offer a 30-day return window from the date you receive your item. To be eligible for a return, the item must be unused, in its original packaging, and include proof of purchase.
Your Satisfaction is Our Priority
Secure Shopping
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Free Shipping
Free shipping on orders over $500 (exceptions apply), get your purchase delivered quickly and hassle-free
Warranties
We stand behind the quality of our products and are backed by manufacturers' warranties
Customer Support
Our support team is available to assist you with any questions or concerns you have