EF ECOFLOW Portable Power Station DELTA 3 1500, 1536Wh LiFePO4 Battery Power Station, 6X1800W (X-Boost 2200W) AC Outputs, Ultra-Quiet Solar Generator, Fast Charging for Home Backup Use, Camping & RVs
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Style: DELTA 3 1500 Power Station
Features
- [Ultra-Fast Charging, 0-100% in 1.5 Hours] With a 1500W AC input, the EcoFlow Delta 3 1500 portable power station charges from 0 to 100% in just 1.5 hours. Solar charging takes only 3.5 hours. The 800W EcoFlow Alternator Charger can fully charge it in 2.1 hours. Both the EcoFlow Smart Generator and Hybrid Charging (AC + PV) options also deliver a full charge in 1.5 hours. Whether you're at home or on the go, this electric generator ensures you're always ready.
- [Up to 2200W Continuous X-Boost Mode, Compatible with 99% of Household Appliances] The EcoFlow Delta 3 1500 portable power station features multiple outputs to power up to 15 devices simultaneously. Its X-Boost mode supports resistive devices consuming up to 2200W, making it compatible with 99% of household appliances. From running a microwave during a power outage to powering a drill on a job site, this solar generator is your reliable power source.
- [Ultra-Quiet Performance and Transfer Time Less Than 15ms] Equipped with X-Quiet technology, the EcoFlow Delta 3 1500 portable power station operates at just 35dB for loads under 600W and 45dB for up to 1200W. This ultra-quiet performance ensures peaceful nights at home or in tight spaces. In case of a power outage, the transfer time is less than 15ms, perfect for protecting critical data backups, NAS systems, servers, or POS terminals. Your electric generator keeps everything running smoothly.
- [Durable Design, 10 Years of Daily Use] The EcoFlow Delta 3 1500 portable power station retains at least 70% of its initial capacity after 3,000 charge cycles, ensuring up to 10 years of daily use. Its LiFePO4 cells, IP54 certification, and triple protection (LFP technology, IP54 housing, and BMS) make it robust and reliable. Whether you're using it at home or outdoors, this battery generator is built to last.
- [Expandable Capacity Up to 5.5 kWh] The EcoFlow Delta 3 1500 portable power station seamlessly connects with additional DELTA 3, DELTA Pro 3, or DELTA 2 Max batteries, expanding its capacity up to 5.5 kWh. This expandable feature allows you to customize your power station for extended outages, camping trips, or any scenario where you need extra power. Your portable power station grows with your needs.
Brand: EF ECOFLOW
Wattage: 1800 watts
Fuel Type: Electric
Power Source: Solar Powered
Recommended Uses For Product: Residential
Item Weight: 36 Pounds
Voltage: 120 Volts (AC)
Output Wattage: 1800
Special Feature: Portable
Included Components: EcoFlow DELTA 3 1500
Brand: EF ECOFLOW
Wattage: 1800 watts
Fuel Type: Electric
Power Source: Solar Powered
Recommended Uses For Product: Residential
Item Weight: 36 Pounds
Voltage: 120 Volts (AC)
Output Wattage: 1800
Special Feature: Portable
Included Components: EcoFlow DELTA 3 1500
Product Dimensions: 16"L x 8"W x 12"H
Model Name: DELTA 3 1500
Engine Type: Battery
Ignition System Type: Electric start
Total Power Outlets: 6
Engine Power Maximum: 2200 Watts
Starting Wattage: 2200 Watts
Running Wattage: 2200 Watts
UPC: 842783155641 842783148506
Manufacturer: EcoFlow
Item Weight: 36 pounds
Item model number: EF-DL-H15-3
Frequently asked questions
This product is currently out of stock. Please check back later for shipping info.
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Top Amazon Reviews
Style: DELTA 3 1500 Power Station
Really awesome build quality, functionality, and aesthetic. I use it as a UPS for a smart board. We can just unplug from the wall and wheel it to any conference room we need without shutting down. It kicks on plenty fast enough
Reviewed in the United States on December 25, 2025 by Outdoorsy Mechanical Engineer
Style: DELTA 3 1500 Power Station
Very nice, no complaints. It charged up quickly.
Reviewed in the United States on October 25, 2025 by Grockers
Style: DELTA 3 1500 Power Station
Excellent Quality and Very Reliable This product is so good that I have already purchased it for my entire family in Cuba. It works perfectly, is very efficient, and of excellent quality. It has given us great peace of mind and has exceeded our expectations. Definitely a highly recommended purchase.
Reviewed in the United States on December 19, 2025 by Yaridis Rodriguez Rodríguez
Style: DELTA 3 1500+220W Solar Generator
Great value for the money, operates as advertised, great portability and battery performance. Would buy again.
Reviewed in the United States on November 6, 2025 by Tom J.
Style: DELTA 3 1500 Power Station
Exelente producto
Reviewed in the United States on November 3, 2025 by Carlos Eduardo Martinez Mineto
Style: DELTA 3 1500+220W Solar Generator
The media could not be loaded. The EcoFlow Delta 3 1500 has lots of power. It uses easy to find input connectors. I really like that it has two handles. It's so much easier to carry than my other solar generator that has only one handle. I was able to power a band for 5 hours and only use 12% of the battery capacity. The 220 watt solar panel did a great job of offsetting the power used by the band.
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Reviewed in the United States on September 22, 2025 by Laurennce Marinel
Style: DELTA 3 1500 Power Station
I bought it to send to my country and it's super good. My family has electricity and can cook their meals and watch TV thanks to its long-lasting battery.
Reviewed in the United States on January 21, 2026 by Diannys Fonseca
Style: DELTA 3 1500+220W Solar Generator
Es lo más efectivo que he comprado ,mi familia en Cuba está agradecida eternamente,gracias a eso tienen corriente siempre.
Reviewed in the United States on January 21, 2026 by Zahily Almaguer