EcoFlow DELTA 3 max Portable Power Station + 400W solar panel
Oct 20th
Ordered
Today – Oct 21st
Order Ready
Oct 23rd – Oct 27th
Delivered
Ships in 1–3 business days with tracking.
Pay securely with
Description
While we offer shipping for EcoFlow products to Hawaii, Alaska, and Puerto Rico, please note that EcoFlow does not provide official after-sales services, warranty coverage, or technical support in these regions. For any service-related inquiries regarding EcoFlow products shipped outside the U.S. mainland, please contact Wellbots directly. We recommend purchasing a CPS Accidental Warranty to protect your purchase when shipping to these locations, as it will ensure coverage in the event of damage or defects. Wellbots is solely responsible for all customer service, warranty claims, and support related to shipments to these regions.
EcoFlow DELTA 3 Max Portable Power Station + 400 W Portable Solar Panel
Product Description
Pair the EcoFlow DELTA 3 Max with the 400 W Portable Solar Panel for a powerful, solar-ready energy system. The DELTA 3 Max delivers 2,048 Wh of capacity and a 2,400 W rated inverter (4,800 W surge), giving you the ability to power home essentials, heavy-duty tools, and RV appliances with ease.
The 400 W Portable Solar Panel adds high-efficiency, foldable solar input with a 23% conversion rate, providing fast recharging even in challenging conditions. Designed with a self-supporting stand and IP68 waterproof rating, it’s built for reliable performance in outdoor environments.
Together, this bundle delivers strong output, expandable storage, and clean solar charging, ideal for home backup, travel, and off grid living.
Key Specifications
DELTA 3 Max (2,048 Wh)
-
Capacity: 2,048 Wh (2.048 kWh)
-
Rated AC Output: 2,400 W
-
Surge Output: 4,800 W
-
Supports devices up to approximately 3,000 W with X-Boost technology
-
Expandable capacity with compatible extra batteries
-
10 ms automatic switchover (UPS) for sensitive electronics
-
Built with LiFePO₄ (LFP) battery chemistry for long cycle life and safety
-
Over 4,000 charge cycles to 80% capacity (approx. 10 years of daily use)
-
Multiple charging options including wall, generator, and solar input
-
Quiet operation at just 25 dB under low loads
-
Durable, efficient, and designed for indoor or outdoor use
400 W Portable Solar Panel
-
Rated Power: 400 W
-
Conversion Efficiency: up to 23% (monocrystalline cells)
-
Foldable, one-piece design with protective case that doubles as an adjustable kickstand
-
IP68 waterproof and dust-resistant for rugged outdoor performance
-
Lightweight and portable for easy setup in any environment
-
Ideal for camping, RV, or emergency backup use
What’s in the Box
DELTA 3 Max
-
DELTA 3 Max Portable Power Station
-
AC Charging Cable
-
User Manual and Warranty Card
400 W Portable Solar Panel
-
400 W Solar Panel
-
Solar to XT60i Charging Cable
-
User Manual
Bundle Benefits & Use Cases
-
Recharge the power station sustainably with the 400 W solar panel, reducing reliance on grid power.
-
Power multiple high-wattage devices simultaneously, from kitchen appliances to tools and RV systems.
-
Keep essential electronics powered during outages or off grid living.
-
Deploy the solar panel easily for portable use, camping, or outdoor work.
-
Expand your setup in the future with extra batteries or additional solar panels.
Shipping & Delivery
Orders are processed within 1–3 business days. Smaller items ship by parcel with tracking and usually arrive in 3–7 business days.
Large items ship by freight truck and usually arrive in 5–14 business days. The carrier will contact you to schedule a delivery appointment. Freight is delivered curbside, so please inspect the packaging before signing.
We ship to the contiguous United States.
Returns & Warranty
Return unused, unassembled items in their original packaging within 30 days of delivery. Items that have been fueled, fired, assembled or used cannot be returned for safety reasons.
If anything arrives damaged or incorrect, contact us within 48 hours with photos and we will replace or refund it at no cost.
New products are covered by the manufacturer's warranty, and we will help you with any claim.
Frequently bought together
Buy 2 save 5% · 3 save 10% · 4+ save 15%Bundle total
Something went wrong. Please try again.
Complete your setup
Elite Grade OutdoorsGenerac 7706 Gas Powered Portable Generator 49st
$769.90
Elite Grade OutdoorsPredator 3500 Watt Super Quiet Inverter Generator
$769.90
Elite Grade OutdoorsWestinghouse 28,000 Peak Watt Home Backup Portable Generator
$589.95
Elite Grade OutdoorsDuroMax XP13000HXT 13,000 Watt Electric Start Tri-Fuel Portable Generator w/ CO Alert
$769.90
Elite Grade OutdoorsKohler 20RCAL-200SELS 20kW Aluminum Standby Generator System
$769.90
Elite Grade OutdoorsGuardian Series 22 kW/19.5 kW Air Cooled Home Standby Generator with Wi-Fi and Whole Home 200 Amp Transfer Switch
$769.90
Elite Grade OutdoorsPredator 9500 Watt Super Quiet Inverter Generator with CO Secure Technology
$589.95
Elite Grade OutdoorsChampion Power Equipment 8.5kW Home Standby Generator with ATS50 Outdoor Rated Automatic Transfer Switch
$789.89
Why buy it here
Same gear. Better buying experience.
Before you check out, here is what comes with every order from Elite Grade Outdoors.
| Feature | Elite Grade Outdoors | Big-box stores | Online marketplaces |
|---|---|---|---|
| Expert help by phone before you buy | Limited | Varies by seller | |
| Bundle savings up to 15% | Rarely | Rarely | |
| Freight delivery booked by appointment | Varies | Varies by seller | |
| Full manufacturer warranty on new products | Varies by seller | ||
| Help with warranty claims | Limited | Rarely | |
| 30-day returns on unused items | Varies by seller | ||
| Outdoor-focused catalog, hand-picked |
Comparison reflects typical experiences and can vary by store, seller and product.
Questions before you buy?
Most parcel orders arrive within 3–7 business days after dispatch. Large freight items usually arrive within 5–14 business days, and the carrier calls ahead to book a delivery time that suits you.
Yes. Products are new unless the listing clearly says refurbished or reconditioned, and new products carry the manufacturer's warranty. If you ever need to make a claim, we will help you through it.
Large items such as grills, sheds, pergolas and playsets often arrive partly assembled. Check the description for details, or contact us before you order and we will confirm what is involved.
Inspect the packaging before signing and note any visible damage on the receipt. Then email us within 48 hours with photos. We will send a replacement or refund you at no cost.
Yes, within 30 days of delivery if it is unused, unassembled and in its original packaging. Items that have been fueled, fired or used cannot be returned. See our refund policy.
About Elite Grade Outdoors
Built for people who live outside
We started Elite Grade Outdoors for homeowners who cook, mow, build and camp more than most, and who are tired of guessing which big-ticket gear is worth it. Every product is chosen for how it holds up, and every order comes with real help before and after you buy.
Gear we would own
We only list equipment from brands with a track record, like Weber, Napoleon, Big Green Egg, Husqvarna, STIHL, EcoFlow and Jackery. If we would not put it in our own backyard, it does not go on the site.
Straight answers
Big purchases deserve a real conversation. Call or email and a person will help you compare models, check fit and fuel type, and pick what suits your space, even if that means the cheaper one.
Delivered without the hassle
Small items ship with tracking. Big ones ship by freight with a booked delivery appointment. If anything arrives damaged, we make it right.