

Description
EcoFlow DELTA 2 Portable Power Station - Reliable Home Backup with EcoFlow DELTA 2
The EcoFlow DELTA 2 is an essential power solution for homes prioritizing energy security and convenience. Be ready for any situation with a power station designed to keep your household running smoothly—all while using clean, renewable energy.
First-of-Its-Kind Drive & Charge Portable Power Solution
Never worry about running out of power on your road trips. The EcoFlow 800W Alternator Charger harnesses excess energy from your vehicle, converting every minute on the road into a free battery recharge
Expandable Power for Longer Use
Start with 1kWh of capacity, perfect for essential power needs. Need more energy? Expand with:
This makes it ideal for home backup, extended power outages, and everyday energy needs.
Add an extra battery for longer-lasting power, whether for emergency preparedness, extended camping trips, or RV living.
Power Virtually Anything
With 1800W AC output, DELTA 2 can handle over 90% of household appliances, including microwaves, refrigerators, and coffee makers during blackouts. Power up to 15 devices simultaneously, making it a perfect backup solution for families.
Thanks to X-Boost technology, it prevents overloading and can handle appliances up to 2200W, offering versatile power in any situation.
Sustainable Charging Without Compromise
Pair DELTA 2 with solar panels and charge in as little as 3-6 hours with a 400W or 2x220W portable solar panel setup.
Using MPPT (Maximum Power Point Tracking) technology, DELTA 2 optimizes energy collection with >98% efficiency, providing a faster, more reliable charge than many competitors.
Choose from 110W, 160W, 220W, or 400W solar panels to suit your charging needs and access free renewable energy anywhere.
Built-In Safety Features
DELTA 2’s Battery Management System (BMS) continuously monitors and regulates voltage, current, and temperature, ensuring safe and long-lasting performance.
Be Ready for Any Emergency
Use DELTA 2 as an Emergency Power Supply (EPS). When the grid goes down, it automatically switches to battery power, ensuring critical devices remain operational during blackouts.
Plug-and-Play Home Backup
Power essential household appliances with 1800W AC output by directly connecting DELTA 2 to your home's power inlet box via a generator cord for partial home backup.
With its plug-and-play design, preparing for power outages is easier than ever.
(Compatible with transfer switches featuring an L14-30 male twist-lock connection for use with an L14-30 extension cord.)
A Growing Energy Ecosystem
DELTA 2 is just the beginning. It integrates seamlessly with EcoFlow accessories, including portable solar panels, the WAVE portable air conditioner, extra batteries, and more, offering a comprehensive power solution for your home and travels.

Specifications
Capacity
- 1024Wh
Expandable Battery
- Supports 1x DELTA 2 Extra Battery or 1x DELTA Max Extra Battery
AC Output
- 6 outlets, 1800W total (Surge 2700W)
X-Boost Output
- Up to 2200W
USB-A Output
- 2 ports, 5V, 2.4A, 12W Max
USB-A Fast Charge
- 2 ports, 5V/2.4A, 9V/2A, 12V/1.5A, 18W Max
USB-C Output
- 2 ports, 5/9/12/15/20V, 5A, 100W Max
Car Power Output
- 12.6V, 10A, 126W Max
DC5521 Output
- 2 ports, 12.6V, 3A, 38W Max
AC Charging
- X-Stream Fast Charge 1200W Max
AC Input Voltage
- 100-120V (50Hz/60Hz)
Solar Charging
- 11-60V, 15A, 500W Max
Car Charging
- Supports 12V/24V battery, 8A
DC Charging
- 1100W
Battery Type
- LFP (LiFePO4 battery)
Battery Cycle Life
- 3000 cycles to 80%+ capacity
Connectivity
- Wi-Fi & Bluetooth
Dimensions
- 15.7 x 8.3 x 11 in (400 x 211 x 281 mm)
Weight
- 27 lbs (12 kg)
Video
Warranty
Warranty Policy – King of Generators
At King of Generators, we are committed to ensuring you have a seamless experience with your purchase. Below is an overview of the EcoFlow warranty policy to help you understand coverage and how to make a warranty claim through King of Generators support.
Warranty Period Overview
EcoFlow provides a limited warranty on its products, starting from the date of purchase. The warranty period varies by product type:
- DELTA Series & RIVER Series: 1–5 years (depending on model)
- Solar Panels: 12 months to 10 years
- Accessories: 12 months
- Smart Generators: 1–3 years
For detailed coverage, refer to the product-specific warranty on EcoFlow’s official website or contact King of Generators support.
What’s Covered?
- Free repairs or replacements for defects in materials or workmanship
- Warranty extensions available for select products upon registration on EcoFlow’s website
What’s Not Covered?
The warranty does not cover:
- Damage due to misuse, unauthorized modifications, or external factors (e.g., water, weather)
- Products purchased from unauthorized sellers or without valid proof of purchase
- Products used outside the intended region or incompatible with local power standards
Note: EcoFlow products are designed for use in the U.S. Warranty claims for malfunctions due to use outside the country may not be covered.
How to Make a Warranty Claim
If you experience any issues, please contact King of Generators support to initiate a warranty claim.
📞 Phone: (855) 799-2943
📧 Email: info@kinggenerators.com
Our team will assist you with the claim process, including verifying your purchase, troubleshooting the issue, and coordinating with EcoFlow for repair or replacement.
Once approved, we will provide further instructions, including shipping details and estimated resolution time.
For any questions regarding warranty coverage, feel free to contact King of Generators support. We're here to help!