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EcoFLow Delta Max 2000 bundle with 4 160W portable solar panels

EcoFlow Delta Max Portable Power Station

Save $700.00 Save $100.00
$3,499.00
$1,399.00 - $3,499.00
$3,499.00
$3,399.00
$1,199.00 - $3,399.00
$3,399.00

EcoFlow Delta Max Portable Power Station

Key Features

  • Power up to 15 Devices at once, from Electronics & Appliances to Home Backup
  • 2016Wh Lithium-Ion Battery can be expanded to 6048Wh
  • Three DC Outlets, Four USB Ports, 6 AC Outlets
  • Charge with Solar Power, AC or DC

Power (almost) anything with Delta Max's huge expandable capacity. It's more than a solar generator. It's the freedom of personal portable power. Letting you take advantage of multiple charging options, including: AC, solar, the EcoFlow Smart Generator, and even your car. 

Designed specifically for outdoor use, RV trips, camping, travel, and off the grid adventures, the Delta Max even packs enough punch to back up your home in case of blackouts. In fact it's 25% more efficient than traditional gas generators.

EcoFlow Delta Max 1600 plugs in for outdoor use

The battery has an 800-charge lifecycle for up to 10 years of dependable use.

X-Stream Fast Charge technology gets the Delta Max 2000 powered up to full in under 1.8hrs, and the Delta Max 1600 in under 1.6hrs, when you use a wall outlet to charge. 

Delta Max 2000 standard output is 2400-watts. Delta Max 1600 standard output is 2000-watts. Crank that up when you turn on the X-Boost feature for 3400-watt output on the Delta Max 2000 and 2800-watt on Delta Max 1600. That's enough to run appliances like refrigerators, dryers, heaters, or window air conditioners.

  • 2016Wh expandable capacity
  • Use X-Boost to power devices up to 3400W
  • Six AC outlets, two 100W USB Type-C ports, two standard USB Type-A ports, one car cigarette lighter-style DC socket, two DC 5521 ports
  • Control and monitor with EcoFlow's Smartphone App
  • Charge with AC, DC, or solar (1.8 hours using AC source, 6.5 hours with two EcoFlow 400W Solar Panels)
  • Double the capacity when you add an optional extra battery

 

Looking for a custom bundle? Call to set up a deal that's built for you.
854-777-0909 (M-F 9a-5p CST) or email us at sales@lakehouseandcottage.com

Product Specifications

**In order to purchase Portable Power Station ONLY (without solar panels), select desired size, then select None for Number of Solar Panels and N/A for Solar Panel Capacity**

***400W Solar Capacity Panel limited to orders of 1 or 2 Panels Only at this time*** 

Delta Max 2000

  • Big Battery Power: This station has a huge 2016Wh battery that gets even bigger when you add two extra batteries. Increasing the capacity to a whopping 6048Wh.
  • Lots of Ways to Charge: Not just solar! You can charge it using regular outlets, solar power, your car, or the EcoFlow Smart Generator. It charges in just 1.8 hours with wall outlets. Combine power sources for even faster charging.
  • Power for Everything: It's strong, putting out 2400W to run 15 things at once. Use X-Boost to power up devices up to 3400W. Great for backup power at home.
  • Safety Matters: This portable station keeps things safe with BMS protection. It watches voltage, current, and temperature in real time. And it's built tough for outdoor adventures.
  • In the Box: The DELTA Max 2000 portable power station, DC5521 to DC5525 cable, charging cables for solar, AC charging, and car charging, plus a manual.
  • Coverage: 24-month warranty and friendly customer service ready to help if you need it.

Delta Max 1600

  • Big Battery Power: This station has a large 1612Wh battery that you can make even bigger by adding two extra batteries. Giving you a total of 5644Wh.
  • Lots of Ways to Charge: Not just solar! You can charge it using regular outlets, solar power, your car, or the EcoFlow Smart Generator. It charges up to 80% in less than 1 hour with wall outlets. Combine power sources for even faster charging.
  • Power for Everything: It's strong, putting out 2000W to run 15 things at once. Use X-Boost to power up devices up to 2800W. Good for home backup power.
  • Safety Matters: This portable station keeps things safe with BMS protection. It watches voltage, current, and temperature in real time. And it's built tough for travel and camping adventures.
  • In the Box: The DELTA Max 1600 portable power station, DC5521 to DC5525 cable, charging cables for solar, AC charging, and car charging, plus a manual.
  • Coverage: 24-month warranty and friendly customer support.
  Delta Max 2000 Delta Max 1600
Net Weight 48lbs 48lbs
Dimensions 19.6"x9.5x12" 19.6"x9.5x12"
Capacity
 2016 Wh 1612 Wh

Max Device(s) Power (with X-Boost)

 3400 W 2800 W

Extra Battery

Supports up to two DELTA Max Smart Extra Battery/Smart Generator

Supports up to two DELTA Max Smart Extra Battery/Smart Generator
Charge Methods

AC: 1800W Max, 15A

Solar: 800W Max, 11-100V, 13A

Car:12V/24V battery, 8A

AC: 1600W Max, 15A

Solar: 800W Max, 11-100V, 13A

Car: Support 12V/24V battery, 8A
Life Span 800 cycles to 80% capacity 500 cycles to 80% capacity
Battery Chemistry NCM NCM
Connectivity

 WiFi

WiFi
Outputs

Total AC Outlets: 6 outlets, 2400W total (Surge 5000W)

USB Type-A: 2 ports, 5V, 2.4A, 12W Max per port

Fast Charge USB Type-A: 2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port

USB Type-C: 2 ports, 5/9/12/15/20V, 5A, 100W Max per port

Car Port Outlet: 12.6V, 10A, 126W Max

DC5521 Output: 2 ports, 12.6V, 3A, 38W Max per port

Total AC Outlets: 6*20A outlets, 2000W total (Surge 5000W)

USB Type-A: 2 ports, 5V, 2.4A, 12W Max per port

Fast Charge USB Type-A: 2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port

USB Type-C: 2 ports, 5/9/12/15/20V, 5A, 100W Max per port

Car Port Outlet: 12.6V, 10A, 126W Max

DC5521 Output: 2 ports, 12.6V, 3A, 38W Max per port

 

220W Solar Panel

  • Capture 25% More Solar Energy: Get up to a 23% conversion rate thanks to EcoFlow's two-in-one bifacial design. Now you can charge even faster with 220W panels on the front side and 155W on the back.
  • 5x Tougher than Comparable Panels: The tempered glass design is safe to withstand even harsh outdoor elements, including heat up to 300°F.
  • Portable: Compact without sacrificing power. It's 10% smaller than comparable 220W panels so you can travel easy.
  • Waterproof: IP68 waterproof rating. It's completely water and dust-tight. Rain, wind, or shine, you can depend on this one.
  • Bonus: The included carrying case doubles as a kickstand. Simply unfold it and use it any time you travel to get the sun exposure just right.
  • Specs: 220W Front & 155W Back Rated Power / Vmp18.4V Open Circuit Voltage / 22-23% Efficiency / 20.9lbs Weight / Monocrystalline Silicon Cells / 32.3"x72"x1" Dimensions / IP68 Rating / 12.0A Front & 8.4A Back Short Circuit Current

160W Solar Panel

  • Intelligent Solar Power: Pair the EcoFlow 160W Solar Panel with any EcoFlow Power Station and get maximum power output at any time of day. The MPPT power station algorithm guarantees improved performance even in cold and cloudy environments giving these panels a high efficiency rating of up to 22%.
  • Durable: Resistant to water and dust thanks to its one-piece design and an ETFE film for extra protection against ultraviolet light. The IP67 rating makes this panel great for outdoor activities like hiking or camping. 
  • Portable & Foldable: Weighing just 15.4lbs, this is a compact and lightweight, option to power all your outdoor activities. Just unfold to harness the power of the sun in seconds.
  • Bonus: The included carrying case isn't just for protection. It doubles as a kickstand. Unfold and use it any time you travel to get the perfect sun exposure.
  • Specs: 160W(±5W) Rated Power / Vmp18.2V Open Circuit Voltage / 21-22% Efficiency / 15.4lbs Weight / Monocrystalline Silicon Cells / 26.8"x61.8"x1" Unfolded Dimensions / 26.8"x16.5"x1" Folded Dimensions / IP67 Rating / 8.8A Short Circuit Current

110W Solar Panel

  • High Compatibility: Works with most generators so you can stay off the grid longer. MC4 output controller is compatible with most devices.
  • Expandable Efficiency: 22-23% conversion is just the start. With EcoFlow's 110W solar panel you can chain multiple solar panels in parallel together to amp up your power. 
  • Durable: The IP68 rating means this solar panel can keep up with you on all your outdoor adventures. It's an all-weather panel that will keep you powered on even in the harshest conditions.
  • Bonus: Take it with you anywhere with the included carrying case. Portable and foldable, it doubles as a kickstand for this self-supported solar panel, allowing you to adjust the angle between 0-180 degrees to optimize solar input. 
  • Specs: 110W(±5W) Rated Power / Vmp18.5V Open Circuit Voltage / 21-22% Efficiency / 13.2lbs Weight / Monocrystalline Silicon Cells / 20.2"x62.5"x1" Unfolded Dimensions / 20.2"x16.5"x1" Folded Dimensions / IP68 Rating / 6A Short Circuit Current

400W Solar Panel

  • High Efficiency: This one piece, foldable 400W Solar Panel from EcoFlow boasts a high solar output and 23% improved efficiency so you can power up faster than ever. 
  • Lightweight & Durable: Expert designed pliable EVA and durable fiberglass combine the best of both worlds. You get the versatility of flexible solar panels and the strength of rigid ones. At just 35.3lbs, it's still light enough to bring along on all your outdoor adventures.
  • Weatherproof: A thin ETFE film provides extra protection to shield against dirt, debris, and water. While an IP68 waterproof rating guarantees this panel will safely support you anywhere, from rooftops to extreme camping. 
  • Self-Supported & Portable: The built-in shoulder strap has you covered no matter where you take this foldable solar panel. Save space for travel and storage with its compact design without sacrificing power and efficiency. Plus set up and take down is as easy as 1, 2, 3. Just quickly unfold or collapse the panel and slide it into the protective case which doubles as an adjustable kickstand that allows you to catch the most rays.
  • Specs: 400W Rated Power / Vmp41V Open Circuit Voltage / 22.4% Efficiency / 41.9lbs Weight (with Kickstand Case) 35.3lbs (without Kickstand) / Monocrystalline Silicon Cells / 42"x94.1"x1" Dimensions / IP68 Rating / 9.8A Short Circuit Current
Solar Panel Rated Power 400W 220W Front / 155W Back 160W 110W
Open Circuit Voltage
 Vmp41V Vmp18.4V Vmp18.2V Vmp18.5V
Efficiency 22.4% 22-23% 21-22% 21-22%
Weight

41.9 lbs (with kickstand case)

35.3 lbs (without kickstand case)

 20.9 lbs 15.4 lbs 13.2 lbs
Cell Type Monocrystalline Silicon Monocrystalline Silicon Monocrystalline Silicon Monocrystalline Silicon
Dimensions 42"x94.1"x1" 32.3"x72"x1" 26.8"x61.8"x1" 20.2"x62.5"x1"
Waterproof Rating IP68 IP68 IP67 IP68
Short Circuit Current 9.8A 12.0A Front & 8.4A Back 8.8A 6A

FAQ

How many solar panels can be used simultaneously with DELTA Max?

The number of solar panels that can be connected depends on their total voltage and watts. As long as the solar panels use an MC4 connector and their voltage and current fall within the 11-100V, 13A maximum range, multiple panels can be used at once.

What's the maximum input capacity for DELTA Max?

When charging DELTA Max alongside its extra battery, you can achieve a maximum charging speed of 3600W by using any two methods among AC, solar, and the Smart Generator. For a single DELTA Max unit, you can recharge it using standard wall outlets (with a maximum of 1800W), or combine AC and solar charging for a maximum charging speed of 2000W.

How does the Emergency Power Supply (EPS) function, and what's its speed?

While your portable power station is connected to the wall, any devices plugged into it draw power from the grid, not the battery. In the event of a blackout or when the grid power stops, the station seamlessly switches to battery power within just 30 milliseconds.

What's the DELTA Max's water-resistance rating?

The DELTA Max isn't water-resistant, so it's important to keep it away from liquids. However, you can opt for additional protection by purchasing the DELTA Max case for water-resistant shielding. The bundle solar panels are all weatherproof and waterproof rated.

Do portable solar panels work?

Portable solar panels are a highly effective, eco-friendly, and renewable method to charge a portable power station. EcoFlow 400W portable solar panels have higher wattage compared to standard ones and boast greater efficiency, thanks to their monocrystalline cells. You can set up to three 400W portable solar panels and pair them with a DELTA Pro portable power station, providing an input of 1600W. Moreover, EcoFlow portable power stations use an MPPT algorithm to ensure a consistent energy supply. Unlike fixed solar panels, portable ones can be easily moved and adjusted according to the sun's position in the sky.

What are the best solar panels for camping or RV trips?

The top choice for camping and adventure are solar panels that are portable, fold easily, and weigh less. All the the EcoFlow bundle solar panels meet these conditions. Connect one with a portable power station and link up to 4 panels together for instant, clean, and renewable power.

How much power can the 220W solar panel generate in regular conditions?

It mainly depends on the weather. Generally, on a clear, cloudless day when sunlight hits the panel at a 90° angle, it typically produces between 160W and 180W of power. Under test conditions, the current light levels usually range between 74.3W–83.6W/ft2, with a panel temperature of 122°F. The panel's nominal power ratings are based on 92.9W/ft2 in AM1.5 conditions, with a panel temperature of 77°F under test conditions. Power outputs near nominal values were typically observed during midday in the winter sun.

Can I link the 110W and 220W solar panels in series together?

You can, but it's not advisable. Even though the voltages of both panels match, their current ratings differ. Connecting them in series limits the current to that of the 110W panel, preventing the full potential of the 220W panel from being utilized. This results in a situation where 1+2 is less than 3. If you plan to connect multiple panels in series, it's recommended to use panels of the same size.

What conditions are best for the EcoFlow Solar Panels?

For better efficiency, place the EcoFlow Solar Panels in direct sunlight, positioned at a right angle to the sunlight, and ensure the panels are free from obstructions.

Warranty

Note that warranty periods might differ due to local laws and regulations. In some places, limitations on implied warranty duration may not apply to you. Your rights can vary based on your state, province, or country.

Please read the warranty terms before using your products. All EcoFlow items purchased on lakehouseandcottage.com have a limited warranty through EcoFlow, detailed below. By using EcoFlow products, you agree to adhere to the terms of the EcoFlow limited warranty.

The limited warranty for purchases on lakehouseandcottage.com initiates when the original purchaser receives the products.

Item Warranty Period
DELTA Max (1600/2000)
DELTA Max Smart Extra Battery		 24 months
400W solar panels
220W solar panels
160W solar panels
110W solar panels		 12 months
Accessories 12 months
Smart Generator
 12 months

This warranty does not cover:

  • Issues not related to quality.
  • Items bought from places other than lakehouseandcottage.com.
  • Purchases lacking valid proof of purchase.
  • Items that have been refunded.
  • Items past their warranty period.
  • Defects or damages due to misuse, unauthorized modification, disassembly, or improper operation as per official instructions or manuals.
  • Defects or damages due to exposure to extreme heat, liquids, or other external factors.
  • Defects or damages due to compatibility issues from using unauthorized third-party parts.
  • Lost or stolen products.
  • Free products.

Valid Proof of Purchase

  • A purchase order number made through lakehouseandcottage.com;
  • Order confirmation email or invoice that clearly states the description of the product, its price, and where it was purchased.

    Warranty Return Authorization Process

    • Contact Lakehouse & Cottage Customer Service Team at sales@lakehouseandcottage.com or 854-777-0909.
    • If your item is eligible for an EcoFlow Warranty, you will receive a prepaid shipping label. Please follow the instructions provided by Lakehouse & Cottage Support to pack the products and safely return them.
    • Please note that we can only provide return shipping labels for return packages in United States.

    Replacements

    Should a replacement be necessary, the delivery of the replacement item will be coordinated within 15 business days (subject to adjustments due to unforeseen circumstances) after confirming receipt of the defective item at our warehouse. The ultimate resolution depends on the availability of replacement items.

    The replacement warranty will extend for a period equivalent to the remaining warranty duration of the original item.

    Shipping

    Processing Times

    All orders are typically processed within 1-2 business days.

    Product ETA is 5-7 business days.

    Please note, we do not process shipments on weekends or public holidays. During high order volumes, there may be a slight delay; please allow extra transit time. If a significant shipping delay occurs, we'll notify you via email you provided.

    Shipping Carriers

    Lakehouse & Cottage uses USPS, FedEx, and UPS delivery services.

    We offer FREE Shipping on all our products. 

    Available Shipping Areas

    Orders are shipped within the contiguous United States, excluding outlying islands and overseas territories.

    Shipping Information Responsibility

    Ensure accurate shipping details when placing an order. We're not liable for losses due to incorrect shipping information.

    P.O. Box or APO/FPO/DPO addresses are not accepted.

    Shipping Tracking Information

    You will receive shipment confirmation and tracking information via email. 

    You will receive confirmation once your order has been received and is being prepared to ship.

    After your order has been packaged, tracking will be added and sent to you. You will receive tracking information to the email address you provided.

    Check the Status of Your Order

    Your confirmation email will have a link to check the status of your order. 

    You will also receive notifications when your order ships with tracking information provided through the shipping carrier.

    For additional help checking the status of your order or if you have not received your confirmation email within 48hrs, please contact us at sales@lakehouseandcottage.com

    Damaged or Missing Items

    Report any damage or missing packages within 7 business days to sales@lakehouseandcottage.com. While we don't assume responsibility for shipping carrier errors, we'll assist in contacting them and making things right. Keep packaging and damaged items for potential claims.

    Refunds and Returns

    We know you'll love your order! But just in case you're not fully satisfied, we've streamlined an easy return process.

    Cancellation

    You can request a full refund within 24 hours of placing your order on lakehouseandcottage.com. However, a transaction fee will apply if you request a refund after 24 hours but before delivery (2.6% for credit card users, 3.6% for PayPal users, 3.5% for Affirm users, 3.3% for Klarna users). Orders can't be canceled more than 30 days after shipment.

    Returns

    Our return service currently applies to US orders only. If you're unsatisfied, you can return items in their original packaging within 30 days for an exchange or refund. However, after 30 days, refunds or exchanges aren't possible.

    For quality issues, we offer a full refund or one-time free replacement within 30 days of receiving the items. Contact our support team via sales@lakehouseandcottage.com for return instructions after collecting the shipped package. Please note, refusing shipments may incur a double shipping fee deduction.

    Return Process

    Initiate returns by contacting Lakehouse & Cottage Support at sales@lakehouseandcottage.com with proof of purchase. We'll provide instructions for packaging and returning the products. Ensure all components are included.

    Refund

    After returning the product to our warehouse, expect a refund within 14 business days. You'll receive an email notification upon refund processing. If the refund isn't received after 14 business days, contact us at sales@lakehouseandcottage.com.

    Return Shipping Cost

    For returns on US orders, a shipping fee and a transaction fee (2.6% for credit card users, 3.6% for PayPal users, 3.5% for Affirm users) apply.

    Product Shipping Cost
    DELTA Max $70
    DELTA Max Smart Extra Battery $70
    Smart Generator $70
    110W/160W Portable Solar Panel $40
    400W Portable Solar Panel $70
    220W Solar Panel $45

     

    Please note that return shipping costs include shipping costs and handling fees.

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    Customer Reviews

    Based on 5 reviews
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    J
    Jim
    Been said already, but...

    There's not much I can say that hasn't already been covered about Ecoflow's Delta Max. There are plenty of reviews out there on this solar generator. I was torn between the Delta Pro and Max, but in the end, the Max suited my needs better. The main unit weighs about 50 lbs and is easy to shift around. I got an extra battery for those times I need more capacity.

    The talk about the generator not having a LifePO4 battery has been discussed a lot. I get how it could be a concern if you're off-grid and charging/discharging daily, but for most, 800 cycles is plenty. Charge it once a week, it lasts 16 years; twice a week, 8 years—pretty long. Technology's racing ahead, so in a few years, we might have lighter, higher-capacity batteries when replacements are due. Even after 800 cycles, the Delta Max won't just conk out; the cycles might get shorter. So, in my opinion, not having a LifePO4 battery isn't a biggie, given how well this unit is designed.

    Saw a YouTube comparison, likening Ecoflow to the Apple of solar generators, with Bluetti as the Samsung trying too many features that don't mesh, and Goal Zero as the BlackBerry—falling behind in tech and adaptability. I'm really pleased with my Delta Max. Plus, buying from this company was awesome. Thanks!

    R
    Ryan Twomey
    Hands down great purchase

    I dedicated months to researching solar generators, going back and forth until it nearly drove me mad. But I was determined to get it right from the get-go, and Ecoflow was the clear winner. From quality to capacities and charge rates, it had it all. I'm still putting together my setup, starting with 2 Delta Max 2000s and 4 160 solar panels. Planning to add a couple of those expandable batteries eventually.

    One overnight test on a full battery with my 21 cubic foot fridge left me stunned—it still had 47% charge after 12 hours! If only I'd found these gems 18 months earlier. I ended up getting a dual fuel generator back then, which now feels obsolete. Sure, the solar units can't power the A/C, but once bought, there are no further costs! I hate the idea of selling the gas generator.

    It charges up fully in about 3 hours and can run a fridge for up to 36 hours. Tested it with lights, Wi-Fi, and various electronics for 5 hours, and it only drained to 40%. Solar panels do the job well—charging a good 10-15% an hour in sunlight, though it's slower and needs sunlight.

    It's a bit heavy but manageable to carry. Perfect for short power interruptions or portable power needs. Personally, I love having it around (I'm that way with most things I own), even though I've only used it once to drill some holes. Ecoflow, hands down, the best I've ever researched. 100% satisfied with the purchase and highly recommend it.

    T
    T.S.
    Very Happy

    With the Delta Max, our week-long camping trips are a breeze. Running a small tent fan, charging five cell phones, and keeping several LED lights on hardly make a dent in this battery. We haven't tried winter camping, so I can't vouch for its performance with a heater. Initially, I considered going for one of the smaller river systems for camping and choosing the Delta Pro for home use, but we settled on the Detla Max for its versatility. It surpasses expectations during camping trips and does a commendable job during power outages at home. While I haven't run a full test, I'm confident that with the 220 W portable solar panel and a small gas generator, I'll never run out of power. Charging to 80% takes less than an hour from a house outlet and around 2 hours using my small generator. Definitely worth the investment.

    A
    Adam Stew
    Would Buy Again

    I'm eyeing another one along with an extra battery for upstairs. L&C made this kit incredibly user-friendly—plug and play all the way. And if you hit a snag, there's a video guide for every step. I only needed to double-check a couple of things—setting up the brackets initially and then sorting out the cable hookup. Some folks reckon this generator is noisy, but personally, I don't find it bothersome. It's a straightforward and pleasant kit. Being a 60-year-old and not in the best health, I managed to set it all up on my own. I'd definitely recommend it.

    C
    Chubbyemu

    I got this unit and decided to put it through some tests. First off, I charged it on the "slow" setting, which surprisingly took only an hour and a half to top up. It arrived with an 80% charge, so it didn't need much.

    Next, I tested its capacity to charge my electric car. It seemed to offer about 1.5 hours of charging. Admittedly, that's not enough to fully juice up the car battery, but it could get me to a nearby charging station or a place with an AC outlet.

    Then, I attempted to power a portable air cooling unit, but it kept tripping the breaker on the battery bank. My car and the AC unit both use about 1.5 kW, yet I couldn't even get the AC unit lights to come on. It's a puzzling issue that shouldn't be occurring.

    Lastly, I checked the solar panel's charging power. Disappointingly, it only provided around 50 watts. If you plan to solely charge the unit using the panels, be ready to wait over a week for a full charge, even with additional backup charging. The solar panel seems insufficient, barely capable of charging more than a switched-off cellphone. It's not dependable, especially considering it's under the blazing sun.

    My final take? It's a decent device, but it's hefty, weighing over 60 pounds/28 kilograms. Expect some heavy lifting when you need to move it around.