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.
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.
Video
Product Information
Product Manual
EcoFlow DELTA 2 User Manual
EcoFlow Warranty & Returns
EcoFlow Warranty & Returns
Warranty Period
Category
NA Region
R600/R600 Max/R600 Pro/EF-1500*
36 months
RIVER/RIVER Max/RIVER Pro
24 months
RIVER/RIVER Pro Extra Battery
24 months
RIVER 370/RIVER 412
24 months
RIVER Bank/Rapid Power Bank/Rapid Plus Power Bank
12 months
DELTA Mini/DELTA
24 months
DELTA Max
24 months
DELTA Pro
36 months
DELTA Max/Pro Smart Extra Battery
24 months
Smart Generator
12 months
Smart Home Panel
24 months
Cables/Chargers (inside the package/sold separately)
12 months
Solar Panels(400W/160W/110W/85W/60W/50W/21W)
12 months
Solar Tracker
12 months
Double Voltage Hub
12 months
EV X-Stream Adapter
12 months
Warranty Period Determination
a.Valid Proof of Purchase: The following proof of purchase documents are required when customers claim warranty from EcoFlow: Products purchased from other channels: Valid purchase invoice, logistics evidence, or order number(s) confirmed by EcoFlow customer service team; b. Warranty Start Date: 1) The warranty period begins the day your product is received at your delivery address. 2) Most EcoFlow products have a warranty over 12 months long. If you cannot locate shipping information to prove your warranty start date, we will default to a 30 days shipping time from your date of purchase, with the warranty starting 30 days after purchase. c. Defect Reporting Date: Whether or not your defect is covered under warranty depends on the date you report your defect. The defect reporting date can be from one of the following methods: Phone contact date, support email date or app report date. The earliest of which shall be considered your defect report date. d. Unconditional Return Period: You can return your product unconditionally within 30 calendar days of receiving your product provided it was ordered on EcoFlow.com in the contiguous US. e. Warranty Repair Service Period: According to the above-mentioned warranty table in section 2.1, products under warranty that do not meet the requirements of refund or replacement can request a warranty repair service. f. The replacement product or parts will either inherit the remaining warranty period of the original product, or be given at least 3 months warranty, the longer period shall prevail.
