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Power for Every Scenario: EcoFlow DELTA 3 Classic delivers 1800W output (3600W surge) with X-Boost technology—enough for refrigerators, microwaves, laptops, and more. Expandable up to 2600W with X-Boost for even heavier loads.
Ultra-Fast Charging: Go from 0–80% in just 45 minutes with X-Stream AC charging. Keep your devices and appliances powered faster, smarter, and with greater peace of mind—whether at home, outdoors, or on the go.
<10ms UPS: Protect sensitive electronics like PCs, servers, and medical devices. DELTA 3 Classic automatically switches to battery in under 10ms, preventing downtime, data loss, or interruptions.
Built to Last: With LiFePO4 battery cells rated for 10+ years of daily use, EV-grade CTC design, and a smart Battery Management System, DELTA 3 Classic ensures safe, reliable power in any condition.
Fast Solar Recharging: Recharge in just 2.5 hours with a 500W solar panel (optional). Clean, renewable energy lets you stay powered wherever the sun shines—perfect for off-grid living or outdoor adventures.
7 X Faster Charging. 0-80% in just 50 mins and 0-100% in 80 mins with AC input. That's ideal when you need home backup power and a quick charge using your wall outlet.
Expandable Capacity from 1-3kWh. With the standalone portable power station sporting 1kWh, you can add on extra batteries to reach up to 3kWh. Ideal for camping, RVs or off-grid living.and a quick charge using your wall outlet.
Power Almost Anything. Portable batteries have come a long way. Power all your appliances with 1800W output, that's on par with outdoor generators without the fumes or noise. With 15 outlets and its huge output, you can power 90% of your appliances.
Clean, Green Charging. With up to 500W of solar panel input, DELTA 2 is a solar generator that can be charged while camping, on an RV trip or off-grid.
Built to Last 6x Longer. Its LFP(LiFePO4) battery chemistry makes for a portable power station with a 3000+ cycle life. Enough for years on end of use. With a sophisticated BMS, you can go easy knowing its auto-regulating to keep you safe.
Ultra-Fast Charging, 0–80% in Just 1.13 Hours – Thanks to EcoFlow’s advanced X-Stream technology, DELTA 3 Max can recharge from 0–80% in just over an hour. That means less waiting and more doing, whether you’re preparing for a blackout, charging before a road trip, or topping up at the campsite. Reliable power is always ready when you need it most.
Up to 3400W Continuous X-Boost Mode – Power 99% of Appliances – With an impressive 3400W X-Boost output, this portable power station easily runs high-demand appliances like fridges, microwaves, and even power tools. From emergency backup to RV adventures, enjoy peace of mind knowing your essentials stay powered without overload.
Ultra-Quiet Performance & Rapid 10ms Transfer Time – Designed for home backup, DELTA 3 Max kicks in with less than 10ms transfer time, keeping sensitive electronics like computers and medical devices safe from outages. Plus, its ultra-quiet operation ensures your nights remain peaceful—no noisy distractions during use.
Lighter & Durable Design, Built for 10 Years of Daily Use – DELTA 3 Max engineered with a long-lasting LiFePO4 battery. Its lighter, durable build makes it easier to carry from your home to your RV or campsite without sacrificing strength or performance. EcoFlow DELTA3 Max electric generator also comes with an extended 5-year service.
Smarter App Control – Save on Costs Without Sacrificing Comfort – Connect with the EcoFlow app to monitor energy use in real time, set smart priorities, and cut electricity costs. Easily manage charging and discharging schedules, all while ensuring your comfort and convenience remain top priority.
[Industry-leading GaN Technology] With groundbreaking X-GaNPower, RIVER 3 revolutionizes energy efficiency, delivering double runtime for appliances under 100W while reducing the size and controlling the volume to less than 30 dB at a distance of 1.5 ft.
[1 Hour Fast Charging] Fast AC charging from 0-100% in 1 hour with X-Stream technology. No adapter required, only one cable is needed for charging. Or Power up RIVER 3 in only 2.6 hours with 110W solar input.
[Long-lasting and Safe] With an upgraded LFP battery, charge and recharge 3000+ times for 10 years of power. Built in X-Guard tech, an advanced algorithm with cloud-based battery monitoring with 40+ safety measures, protects against various current, voltage, temperature, and circuit risks.
[<20 MS Auto-switching UPS] When a power outage occurs, your AC outlet will switch to the RIVER 3 power station supply in a barely noticeable 20 ms. It keeps vital home appliances running, maintaining food storage, security, and communication.
[Portable and Durable] Weighing only 7.8 lb and equipped with a built-in handle, the RIVER 3 is 30% smaller than the industry average, easily fitting into small spaces like closets or bags. It is waterproof, fireproof, and drop-resistant, coming with IP54 battery protection to minimize potential water damage.
Large Capacity. Featuring a 3600Wh LFP battery capacity, DELTA Pro provides strong electrical storage for home battery backup power supply and outdoor camping. Applied with DELTA Pro Extra Batteries or Smart Generators, the electric generator can expand its capacity from 3.6kWh to 25kWh.
Maximum Output Flexibility. A single DELTA Pro unit packs a 3600W AC output, which can be expanded up to 4500W with X-Boost technology. You can even pair two units together to achieve 7200W. Power 99.99% heavy-duty devices at home, outdoors, or at work. With 15 output methods: 2*USB-A, 2*USB-A Fast Charge, 2*USB-C (100W), 5*AC Outlets, 2*DC Outlets, 1 car power output and 1 Anderson port, the solar power station grants the ability to power multiple devices at the same time.
X-Stream Fast Charging. Fully recharge the lifepo4 battery in 1.8 hrs with 240V outlets(3000W), 2.7 hrs with 1800W wall outlets or solar charged in 2.8 hours with 4*400W solar panels thanks to the industry-leading solar conversion efficiency of up to 23%. EcoFlow’s X-Stream charging technology isn't just fast, it's safe too with the battery management system.
5 Ways to Charge. Pick from EV station charging, solar, wall outlets, using the smart outdoor generator or via a car outlet. Faster than any other 3000 watt solar generator. Keep going for miles when your electric vehicle runs out of battery. Either at home or on the go, DELTA Pro will have you back on the road in no time.
Smart App Control. Use the EcoFlow app via Wi-Fi or Bluetooth. Monitor the status of all your devices and power sources that are charging your portable power station. Check on charge level, temperature and charge/discharge times. Control from afar and customize all settings, such as battery life, input/output, and more. Break down your energy habits or customize your energy usage to fit your needs.
Ultra-Fast Charging: Achieve 0–80% charge in just 45 minutes using X-Stream AC charging. Whether at home, outdoors, or on the move, your devices and appliances stay powered faster and more intelligently—giving you greater peace of mind.
Power for Every Situation: The EcoFlow DELTA 3 Classic delivers 1800W of continuous output (3600W surge) —capable of running refrigerators, microwaves, laptops, and more. With X-Boost, it can support loads up to 2600W for even more demanding devices.
<10ms UPS: Keep sensitive electronics like PCs, servers, and medical equipment safe. The DELTA 3 Classic switches to battery backup in under 10 milliseconds, helping prevent downtime, data loss, or interruptions.
Fast Solar Recharging: Recharge in just 2.5 hours with a 500W solar panel (optional). Clean, renewable energy lets you stay powered wherever the sun shines—perfect for off-grid living or outdoor adventures.
Built to Last: With LiFePO4 battery cells rated for 10+ years of daily use, EV-grade CTC design, and a smart Battery Management System, DELTA 3 Classic ensures safe, reliable power in any condition.
5 Fast Charging Options. With 1500W AC input, it charges to 80% in 40 mins. Solar charging reaches 80% in 1 hr, 100% in 70 mins. The 800W Alternator charges to 80% in 1 hr, 100% in 1.3 hrs. Using EcoFlow smart generator, it charges 80% in 40 mins and fully in 56 mins. Hybrid charging (AC + solar) also achieves the same speed.
Durable and Reliable for 10 Years. Powered by LiFePO4 (LFP) cells, with 4000 cycles to 80%, offering 25% more durability than industry standards. Enjoy a 10-year lifespan for daily use. The IP65 battery pack provides triple protection: splash-proof, dust-proof, and oil-proof.
Flexible Expansion up to 5kWh. The DELTA 3 Series seamlessly integrates with EcoFlow's ecosystem, enabling the addition of DELTA 3, DELTA Pro 3, or DELTA 2 Max battery packs. Expand your power potential up to a robust 5kWh.
Smart Energy Management System. The app offers12-hour storm and outage alerts, low battery/storage reminders, and a usage dashboard. Customize charge speed, power schedules, and enable power-saving mode. With the upgraded Time-of-Use (TOU) mode, automatically calculate savings and optimize charge/discharge times.
10 ms Switch-Over UPS Protection. The DELTA 3 Plus functions as a true UPS with a 10 ms switch-over time, ideal for NAS, servers, POS systems, and critical backups, ensuring no data loss from unexpected shutdowns.
One Powers All. The unit of DELTA Pro Ultra whole house generator includes an inverter and a battery. One inverter supports 120V & 240V and has an exceptional 7200W output, allowing you to run almost any heavy household appliance, even a 3-ton central air conditioner. Triple the inverters for an incredible 21.6kW AC output, allowing you to live life to the fullest even during an outage. The electric generator achieves a total 7200W output even during charging.
Strong Power Security. Scalable from one battery of 6144Wh, two days of essential power, all the way to 15, it multiplies the energy to a gigantic 90kWh. For a standard North American household, that's over 30 days of essential power secured.
Multi Ways to Charge. One battery of 6144Wh can be fully recharged in 2 hours. Faster than any other 6kWh solar generator. Users can choose among electric vehicle piles, solar, wall outlets or outdoor generators for charging.
Light and Durable. The 400W Solar Panel is foldable and comes with an adjustable carry case. Weighing in at only 16kg (35.3lbs), it can be easily packed up and carried with you, no matter where you go. It also comes with a IP68 Waterproof rating, meaning it is dust and water tight.
Kindly note that the inverter, battery and 400W solar panel will arrive in individual packages.
Ultra-Quiet Performance & Instant 10ms Transfer – Designed for seamless home backup, DELTA 3 Max Plus switches to battery in under 10ms, protecting sensitive devices like PCs and medical equipment. Its ultra-quiet operation ensures peace of mind during nighttime outages or while powering your RV off-grid.
3800W X-Boost Output – Power 99% of Appliances – With up to 3800W continuous X-Boost mode, this portable power station can run nearly all household appliances, from refrigerators and microwaves to heaters and power tools. Whether at home or on the road, you’ll have reliable power for every essential.
Durable LiFePO4 Battery – 10 Years of Daily Use – Equipped with a long-lasting LiFePO4 battery, giving you up to a decade of dependable power. Built tough for RV trips, camping, and home emergencies, it combines durability with everyday usability. EcoFlow DELTA2 Max electric generator also comes with an extended 5-year service.
5 Ways to Charge – Ready in Just 43 Minutes – Stay flexible with five charging options: AC wall outlet, solar panels, car, Smart Generator, or PV + Car Charging. Thanks to ultra-fast charging, you can reach 80% capacity in just 43 minutes, keeping you prepared for sudden outages or last-minute adventures.
Expandable Capacity Up to 10kWh – Scale your energy storage to fit your needs. Connect DELTA 3 Max Plus with EcoFlow extra batteries to expand from 2kWh up to 10kWh, making it ideal for whole-day camping trips, long RV journeys, or extended home backup during blackouts.
[<10 MS UPS]-The RIVER 3 Plus power station ensures <10 ms switchover for premium UPS protection, securing your home office and gaming setups from power surges. Stay informed with LED, app, and software alerts, and rest assured with automatic data saving on low battery, thanks to the PC/NAS-compatible interface and EcoFlow software
[Power up to 1200W]-RIVER 3 Plus portable power station delivers a steady 600W and surges to 1200W with X-Boost. It features 7 outlets—including 3 UPS-supported AC, 2 USB-A, a high-speed USB-C, and a car charger output—to power all your family's devices. Plus, the built-in light ensures you're never left in the dark
[2× Runtime & Ultra-Quiet]-The RIVER 3 Plus battery generator, powered by X-GaNPower, boosts energy efficiency, giving you twice the run time for appliances under 100W. Plus, it’s compact and operates at a quiet 30 dB, so it won’t disturb your peace, even at 1.6 ft away
[Expandable Power, Effortless Experience]-Maximize your power potential with the RIVER 3 Plus and its compatible Extra Batteries. Choose the EB300 (286Wh) or EB600 (572Wh) to stack up to an impressive 858Wh of energy. Enjoy the simplicity of Pogo Pin technology for wireless connection and easy clipping, while the additional battery offers a 140W USB-C port for extra input and output options
[Fast & Solar Recharge]-Experience AC charging from 0-100% in just 1 hour with X-Stream technology. Or, harness clean, green renewable energy to recharge the RIVER 3 Plus solar generator in as little as 1.5 hours with a 220W solar input
