SKU: 80763166923

EcoFlow DELTA 3 Plus Solar Generator with EcoFlow DELTA 3 Extra Battery

Sale price$449.55 Regular price$499.50
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Description

EcoFlow DELTA 3 Plus Solar Generator with EcoFlow DELTA 3 Extra BatteryProduct Overview The EcoFlow DELTA 3 Plus is a premium portable power station engineered for fast, reliable energy delivery in a compact design. Featuring a 1024Wh lithium iron phosphate battery and robust 1800W continuous output (3600W surge), it suits homeowners and outdoor users who need dependable backup or off grid power. With multiple ultra fast charging options and expandable capacity up to 5kWh, this system provides flexible, long lasting

Product Overview

The EcoFlow DELTA 3 Plus is a premium portable power station engineered for fast, reliable energy delivery in a compact design. Featuring a 1024Wh lithium iron phosphate battery and robust 1800W continuous output (3600W surge), it suits homeowners and outdoor users who need dependable backup or off-grid power. With multiple ultra-fast charging options and expandable capacity up to 5kWh, this system provides flexible, long-lasting energy support for a wide range of household and professional devices.

Why This Product Makes Sense

When reliable power is essential, whether at home, on the road, or outdoors, charging speed and capacity significantly impact usability. The DELTA 3 Plus addresses common frustrations with slower or less flexible units by delivering industry-leading fast recharge times. Thanks to EcoFlow’s X-Stream technology, the system can recharge from zero to full in just 56 minutes via AC input, a pace that significantly reduces downtime and ensures readiness for unexpected outages or extended use.

Solar charging capabilities further extend operational flexibility. Dual 500W MPPT inputs allow full recharge in approximately 70 minutes under optimal sunlight, enabling quick recovery even with variable conditions. This is critical for users who rely on renewable energy while off-grid or in remote areas.

The option to recharge from an 800W car power source in just over an hour adds convenience for travel and mobile lifestyles, removing the need to pre-charge extensively. Hybrid charging through generators and combined AC plus solar input also offers seamless energy replenishment, helping maintain power availability with minimal manual oversight.

Beyond charging speed, the DELTA 3 Plus supports continuous 1800W output with surges up to 3600W, covering 99% of household appliances and tools. X-Boost technology enhances this capability, allowing operation of high-demand devices such as ovens, hair dryers, and kettles. This ensures that power interruptions do not impede essential or specialized equipment.

Compact and lightweight, the system fits comfortably in various environments, from suburban homes to RVs and job sites. Its 13 output ports cover a broad spectrum of devices and accessories, reducing reliance on multiple adapters or converters. Integrated UPS functionality with a fast switchover time under 10 milliseconds adds another layer of protection for sensitive electronics during outages.

Built on third-generation LiFePO4 battery cells, the DELTA 3 Plus offers exceptional longevity with 4000 cycles to 80% capacity, outpacing many alternatives. Safety is prioritized with an advanced management system providing over 40 protective measures and IP65-rated durability for water and dust resistance. These factors combine to reduce risks and uncertainties associated with portable power investments.

The option to expand capacity up to 5kWh using compatible Extra Batteries ensures the system can adapt to evolving power needs without replacement. This scalability enhances confidence that the DELTA 3 Plus will remain a valuable resource as demands grow or change.

What To Expect From It

Using the DELTA 3 Plus is straightforward and dependable. The fast recharge capabilities minimize downtime, making it practical for daily use or emergency preparedness. Its quiet operation at under 30 decibels during moderate loads ensures it blends unobtrusively into living spaces or outdoor settings.

The system’s multiple output ports accommodate a wide variety of devices simultaneously, including USB-C fast charging for modern electronics and AC outlets for larger appliances. The integrated UPS function offers near-instantaneous switching during power interruptions, protecting sensitive equipment without manual intervention.

Its IP65 rating means it withstands dust and water splashes, making it suitable for rugged environments or outdoor adventures. The advanced battery management system monitors temperature, current, and voltage to maintain safety and prolong battery life, removing common concerns about device longevity and operational hazards.

Expansion through compatible Extra Batteries is seamless, allowing users to increase runtime and capacity without changing the core unit. The accompanying app offers intelligent energy management features, such as time-of-use scheduling and storm alerts, which support proactive power planning without requiring complex setups.

Overall, the DELTA 3 Plus delivers a balance of high power output, fast recharge, durable design, and smart features. It fits well for homeowners seeking reliable backup power, outdoor enthusiasts requiring dependable off-grid energy, and professionals needing portable power for tools and equipment.

Technical Specifications

  • Capacity: 1024Wh
  • Dimensions: Approx. 16 in x 8.0 in x 11 in
  • Weight: Approx. 27.6 lbs
  • Battery Chemistry: LFP (LiFePO4)
  • Cycle Life: 4000 cycles to 80%+ capacity
  • AC Output: 6 AC outlets, total 1800W (3600W surge)
  • Max X-Boost Power: 2200W
  • Total Output Ports: 13
  • USB-A Fast Charge: 2 ports, 36W Max
  • USB-C Output: 2 ports, 140W Max
  • Car Power Output: 1 port, 12.6V, 10A, 126W Max
  • DC5521 Output: 2 ports, 12.6V, 3A Max
  • AC Charging: Up to 1500W
  • Solar Charging: 2x DC input, 11V-60V, 500W Max each
  • Smart Generator Charging: 1500W (1.8kW model)
  • Car Charging: 800W (approx. 1.3 hours)
  • Connectivity: App-enabled (Time-of-Use scheduling / Storm Warning Alerts)
  • UPS Function: <10ms switchover
  • Water Resistance (Battery Pack): IP65
  • Noise Level: <30dB at 600W, <40dB at 1200W
  • Extra Battery Compatibility: DELTA 2 EB, DELTA 2 Max EB, DELTA Pro 3 EB, DELTA 3 EB (up to 5kWh total capacity)

What’s Included

The package includes the EcoFlow DELTA 3 Plus 1024Wh Solar Generator, providing all necessary components for immediate use.

Warranty

As an authorized retailer, Energy Systems Central offers the full EcoFlow manufacturer 5-year warranty, ensuring long-term support and coverage for the DELTA 3 Plus.

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 80763166923

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4.6 ★★★★★
Based on 20 reviews
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Product Reviews
R
Verified Purchase
Rayven Z
West Palm Beach, US
★★★★★ 5
Great quality and perfect for home workouts!
Style: Rack with 3 Pairs (3, 5, and 8 Pound)
I’m really happy with this dumbbell set. The weights are clearly labeled (3 lb, 5 lb, and 8 lb), which makes it super convenient to switch between exercises. The neoprene coating feels comfortable in hand and provides a good grip, even during longer workouts. The storage stand is a big plus—it keeps everything organized and saves space, which is perfect for a small home gym. The colors are also nice and make it easy to quickly grab the weight you need. Overall, this is a great set for beginners or anyone looking to add light strength training to their routine. Highly recommend!
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Reviewed in the United States on April 13, 2026
D
Verified Purchase
DCat
Chelsea, US
★★★★★ 5
I’m A PT AND USING THEM IN MY CLINIC. PLS READ HONEST AND THOROUGH REVIEW.
Style: 15 Pound, Pair
I have been a PHYSICAL THERAPIST FOR 30 YEARS and I BOUGHT THESE FOR MY CLINIC. THESE WEIGHTS ARE COVERED IN A GRIPPING MATERIAL, NEOPRENE, MAKING IT COMFORTABLE and EASIER TO USE, ALLOWS YOU TO NOT LOSE YOUR GRIP, and IT IMPROVES THE SAFETY OF THE USER. I WILL BE BUYING THE 12&20 lb sets! THE VALUE FOR YOUR MONEY IS WONDERFUL!! AMAZON BASICS REALLY CAME THROUGH. It DID NOT INCLUDE AN INSTRUCTION GUIDE TO USE WEIGHTS SAFELY AND EFFECTIVELY. STELLAR FORM IS ALWAYS ESSENTIAL. MY WEIGHTS WENT UP TO 10 POUNDS, SO I DEFINITELY NEEDED ADDITIONAL WEIGHTS for those who can SAFELY TRANSITION . I MAINLY WORK AS A MANUAL THERAPIST …USING ONLY MY HANDS, AND MY BRAIN. TO DIAGNOSE AND TREAT ACCORDINGLY. (**ANYONE WHO HAS BEEN TO PT KNOWS THIS KIND OF ONE ON ONE TREATMENT IS UNHEARD OF**) I IMPLEMENTED MYOFASCIAL RELEASE, TRIGGER POINT THERAPY, DEEP TISSUE MASSAGE, AND APPROPRIATE STRETCHING AND EXERCISE . ONCE PATIENTS WERE ABLE, I INITIATED THERAPEUTIC EXERCISE. I WAS GETTING SO MANY REFERRALS THAT I MOVED FROM MY SMALL SPACE AND GOT A LARGER SPACE THAT LOOKS LIKE A TYPICAL PT CLINIC. I STILL EMPLOY ONE ON ONE TREATMENT, NO JUGGLING SEVERAL PATIENTS IN AN HOUR. I HAVE HIRED HELP TO ASSIST PATIENTS WITH EXERCISE AND STRETCHING. I PURCHASED TWO ADDITIONAL SETS ITHE SET IT I DID TO FIRST CHECK THEM OUT. I ADORE THESE AND HAVE SINCE ORDERED OTHER SETS. I LOVE TO WORKOUT AND I NEEDED TO USE THESE WEIGHTS MYSELF!! THERE ARE ALSO PATIENTS OF MINE WHO WILL PROGRESS TO THESE AS WELL. I AM SUPER IMPRESSED WITH THESE WEIGHTS AND CANNOT WAIT TO RECEIVE MY TWO OTHER SETS!! YOU WILL NOT BE DISAPPOINTED. EVEN IF YOU SWEAT, YOU ARE STILL ABLE TO HOLD ONTO THESE WEIGHTS COMFORTABLY AND SAFELY. SAFETY IS KEY, ALWAYS. I WAS EXTREMELY DELIGHTED THAT THEY ARE SOLD AS A SET BECAUSE MANY ARE SOLD SEPARATELY. THEY FIT PROPERLY ON A UNIVERSAL WEIGHT STAND, SO THEY ARE VERY EASY TO STORE. I CANT WAIT TO GET MY OTHER SETS! IT IS REALLY SAFE AND COMFORTABLE TO USE THESE WEIGHTS. THEY DID NOT GIVE OFF AN ODD ODOR, which is A HUGE PLUS because SOME OTHER BRANDS SMELL HEAVILY OF PLASTIC OR A CHEMICAL TYPE ODOR. THERE WAS NO ODOR AT ALL. THIS IS A HUGE PLUS. I AM COMFORTABLE SAYING THAT THESE WEIGHTS WILL LAST A LONG TIME BECAUSE OF HOW WELL THEY ARE MADE. YOU CANNOT BEAT THE PRICE EITHER!! THESE ARE ABSOLUTELY APPROPRIATE FOR PROFESSIONAL USE, AND, THEY ARE MEANT FOR PERSONAL USE AS WELL. SOMETIMES YOU JUST CANNOT GET TO THE GYM SO THIS IS WHERE THEY ARE KEY. HAND WEIGHTS HAVE THE ABILITY TO EXERCISE EACH MUSCLE OF THE TORSO AND ARMS. THERE ARE SOME EXCELLENT WEIGHT CHARTS OUT THERE TO SHOW YOU HOW TO DO THAT. IF YOU ARE GOING TO PHYSICAL THERAPY, THEN YOUR THERAPIST CAN INSTRUCT YOU AND KEEP YOU IN GOOD FORM. YOU COULD POSSIBLY HURT YOURSELF IF YOU WORKOUT INCORRECTLY. AS FAR AS THE LOWER EXTREMITIES, YOU CAN DO GROSS MOTOR EXERCISES BY HOLDING THESE WEIGHTS TO GET YOUR LEG MUSCLES BY DOING SQUATS, WALKING LUNGES, TOE RAISES, AND MORE. I DONT BELIEVE THAT MANY PEOPLE REALIZE JUST HOW MUCH YOU CAN DO FULL BODY EXERCISES WITH JUST TWO HAND WEIGHTS. IN CONCLUSION , THESE ARE EXCELLENT WEIGHTS THAT I WOULD RECOMMEND TO MY PATIENTS OR FRIENDS. THIS IS A HIGH QUALITY PRODUCT THAT WONT BREAK YOUR PIGGY BANK. I HIGHLY RECOMMEND VERY HIGHLY!. BUY WITHOUT RESERVATION!! A+++
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Reviewed in the United States on March 23, 2025
A
Verified Purchase
Aimee C.
Lowell, US
★★★★★ 4
Perfect size and weight with compact size
Style: Rack with 3 Pairs (3, 5, and 8 Pound)
I purchased the Amazon Basics Neoprene Dumbbell Hand Weights specifically for Pilates, and they’ve been a great addition to my routine. The size and weight are perfect for controlled movements, helping with muscle toning without feeling too bulky or awkward. The neoprene coating gives them a comfortable, non-slip grip, which is especially important during longer sessions or when your hands get a little sweaty. They feel secure and easy to hold through a full workout. I also like the shape—they don’t roll around on the floor, which makes transitions between exercises smoother and less frustrating. They’re compact enough to store easily but still feel durable and well-made. Overall, these are a simple, affordable, and effective option for Pilates or light strength training. I’d definitely recommend them for anyone looking to add a little resistance to their workouts without overcomplicating things.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
J
Verified Purchase
J. saroukhan
Carnegie, US
★★★★★ 5
Well made , gym quality
Style: 10 Pound, Pair
Color is nice and bright . The weights grips are good they do not slip . Prices reflect quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
K
Verified Purchase
Kim Wood
Charlottesville, US
★★★★★ 5
Good purchase
Style: 3 Pound, Pair
These are just the right weight for me to start gaining muscle back in my arms, after a large weight loss. They are of good quality, they are covered in a nice rubber like coating that is soft to the touch. They are small enough that i can take them with me when I travel. My dog has got hold of them a couple times and played with them, and they held up just fine without any damage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026

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