Ecoflow Delta 3 Ultra Plus Portable Power Station (3072Wh Capacity)
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Product highlights
In the box
In the box
Free standard shipping
Free standard shipping
*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
Free Local Pickup
Free Local Pickup
Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more
DELTA 3 Ultra Plus (3072Wh) delivers 3600W rated-output (7200W surge), with X-Boost 3.0 technology, it supports devices up to 4600W—effortlessly handling heavy-duty appliances. The inverter samples AC voltage and current every 33μs with high precision with a DSP chip, ensuring a pure sine wave output with beyond grid-level stability—ideal for powering sensitive electronics reliably.
Smart Output Priority
Choose which circuits stay powered via the app. Prioritize what matters and extend runtime when it counts most.
Power That Grows With You
Easily scale up, and can achieve longer runtime with an EcoFlow Smart Generator featuring automatic start and stop.
Two Easy Ways to Connect to Your Home
- Manual Transfer Switch
- Inlet Box
Your Back Up Power
6 ways to charge, ready in just 48 mins (0-80%) with Solar plus Generator Dual Charging.
Always Ready for Emergencies
Equipped with automotive-grade full-tab LFP cells, offering 10 years of reliable power, 24/7 protection BMS, Class-B certification, and EV-grade CTC structure that protects against overnight condensation and off-road bumps during transport.
Built to Last
From battery chemistry to structural design, DELTA 3 Ultra Plus (3072Wh) is engineered for extreme durability, environmental resilience, and 25dB whisper-quiet operation—delivering power you can count on for over 10 years.
Deeper Insights, Easier Control
Monitor your energy usage, savings, and solar generation—all with one intuitive dashboard. Easily track battery status, real-time electricity rates, and financial savings.
- 20A × 4 max per port
- 30A × 1 max per port
- USB-A × 1: 5V–3A / 9V–2A / 12V–1.5A, 18W Max
- USB-C × 1: 5/9/12/15V–3A, 20V/28V–5A (140W Max, HID)
- USB-C × 2: 5/9/12/15V–3A, 20V–2.25A (45W Max per port, shared 45W total)
- 12.6V–30A, 378W Total
- Anderson 30A Max (shared with cigarette lighter port)
- 12.6V–10A, 126W Total
- CAR 10A Max (shared with Anderson port)
| Net Weight | 33.7 ± 0.6 kg |
| Dimensions (H × W × D) | 613.1 × 327.71 × 394.95 mm |
| Rated Capacity | 3072Wh • 51.2V • 60Ah |
| Cell Chemistry | LFP (LiFePO₄) |
| AC Output | 120V~ 60Hz • 3600W total (7200W surge) |
| X-Boost Output Capability | Supports devices up to 4600W |
| USB-A Output | |
| USB-C Output | |
| 12V DC Output Port | |
| Cigarette Lighter Output Port | |
| AC Input (Charging Only) | 100–120V~ 15A • 50/60Hz |
| Maximum PV (Solar) Input Power | 1600W |
| Communication Method | Wi-Fi & Bluetooth |
| UPS Response Time | <10ms |
| Optimal Operating Temperature | 20°C–30°C (68°F–86°F) |
| Charge Temperature | 0°C–45°C (32°F–113°F) |
| Discharge Temperature | –10°C–45°C (14°F–113°F) |
| Storage Temperature | –10°C–45°C (14°F–113°F) |
Shipping & Returns
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
