EcoFlow DELTA MAX 1600 expands up to 6kWh with smart extra batteries, keeping your home powered on in any emergency.
Rapid dual charging
Charge up from 0-80% in 65 minutes. Or get up to 3400W speeds by combining AC charging and the EcoFlow Smart Generator.
Power multiple devices
Looking for something to power heavy-duty devices like your fridge and dryer? With X-Boost, DELTA MAX 1600 handles devices up to 2800W with ease.
Portable solar generator
Stay powered on no matter what. DELTA MAX 1600 connects with up to 2x 400W EcoFlow solar panels to deliver 800W Max solar charging speeds.
Main features
- 2,000W output to power up to 15 devices at once
- 1612Wh capacity that is expandable up to 6kWh
- DELTA MAX 1600 handles devices up to 3400W
- RAPID 0-80% IN 65 MINS
- Fully charge via a wall outlet in a rapid 1.8hrs
- Choose between solar panels, wall outlets or the EcoFlow Smart Generator to charge up
- Control DELTA MAX 1600 from afar with the Ecoflow App, monitor energy use & more
Expandable home backup power and fast charging
A single DELTA MAX 1600 unit packs a 1612Wh capacity that is expandable up to 6kWh with DELTA Max smart extra batteries. This means when a blackout hits, you can continue to power your important home devices such as your fridge and lights for hours on end.
DELTA MAX 1600 charges up safely and rapidly from 0-80% in just 65 minutes. And it gets even better. If you’re looking for an even faster way to charge up DELTA MAX 1600, you can combine AC with the smart generator to get up to 3400W, AC with solar to get up to 2600W, or the Smart Generator with solar to get up to 2600W (DELTA MAX 1600 needs to be connected to the DELTA Max Smart Extra Battery for dual charging.)
With EcoFlow’s X-Boost technology, DELTA MAX 1600 can power heavy-duty devices up to 3400W. That means during a power outage or blackout, you can continue to power your fridge, dryer, and more. That’s the industry gold standard for a portable power station of this size and capacity.
DELTA MAX 1600 connects with up to 2x 400W EcoFlow solar panels to deliver 800W Max solar charging speeds. With a voltage range from 11-100V and the PV connector, you can also connect other solar panels to your DELTA MAX 1600. Even during cold or cloudy days, our smart maximum power point tracking (MPPT) algorithm automatically detects voltage and current in real time to give you optimum solar generation throughout the day.
EcoFlow Delta MAX Specification
- Warranty: 24 months
- AC Ouput: 6*20A outlets, 2000W total (Surge 5000W)
- USB-A Output: 2 ports, 5V, 2.4A, 12W Max per port
- USB-C Output: 2 ports, 5/9/12/15/20V, 5A, 100W Max per port
- DC5521 Output: 2 ports, 12.6V, 3A, 38W Max per port
- Solar Charging Input: 800W Max, 11-100V, 10A
- Battery Chemisty: NCM
- Net Weight: 48 lbs
- Extra Battery: Support up to two DELTA Max Smart Extra Battery/Smart Generator
- Max Device(s) Power Supported by X-Boost 2800W
- USB-A Fast Charge: 2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port
- Car Power Output: 12.6V, 10A, 126W Max
- AC Charging Input: 1800W Max, 15A
- Car Charging Input: Support 12V/24V battery, 8A
- Cycle Life: 500 cycles to 80% capacity
- Connection: Wi-Fi
- Dimension 19.6*9.5*12 in
- SKU: DELTAMax1600-US
- UPC: 00842783106773
- No-Load Power Consumption:
- Standby: 31W Max
- DC ON/AC OFF: 9W
- DC OFF/AC ON: 17W
- DC ON/AC ON: 26W
Still Have Questions? Give us a call today 1-877-242-2792
What is your return policy?
Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.
What’s covered by your return policy?
Our returns policy covers all purchases made through Shop Solar. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.
How long will it take to receive my order?
All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.
What are your financing and payment options?
We offer several ways to pay to make getting your solar kit simple:
- Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer
- You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.
How does your Lifetime Customer Support work?
Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Shop Solar Kits equipment, we’ve got you covered: we’re always only a phone call or email away.
Top Solar Company in the USA
The prestigious ranking by Consumer Affairs is based on comprehensive evaluations, including ratings and reviews, equipment options, support services, pricing transparency, warranties, and various other factors. Among the top 6 nominated companies, Shop Solar stands out with the highest review rating, reaffirming its dedication to customer satisfaction and product quality.
Best Components, Lowest Prices
We cut out the bloat of traditional solar companies and pass those savings off to you. Plus, we provide free shipping on all solar kits and lifetime customer service on everything we sell.
Expert Guidance
Our team of solar professionals is here to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.
We’re people just like you
We’re not corporate and neither are our customers. We’re just a group of 50+ solar enthusiasts who are passionate about providing an honest, no-BS way for anyone, anywhere to improve their lives and the world around them with solar power.
Trusted Solar Authority
With over 40,000+ happy customers, 2,500+ positive reviews, and decades of experience in the industry, we’re proud to say we’re America’s #1 solar power solutions provider. You can trust us to provide you with top-notch products and legendary customer service at every step of the way.
Prepare for Anything
From hurricanes to blackouts, reliable solar power ensures you're able to keep your home & family safe no matter what comes your way.
Solar Power Made Easy
Making one-click solar solutions simple since 2018. Whether you’re powering a cabin, charging devices, or backing up your home.
Secure Your Independence
Say goodbye to reliance on the energy companies. Enjoy the same freedom that 50,000+ customers have with their own solar power system.
Why Choose Shop Solar
Go Solar Now, Pay Later
At ShopSolar you, we offer a wide variety of payment plan options to meet each customer's needs.
Quick and Easy Application
Fill out a short application and we will match you with multiple payment plan options instantly - Survey at checkout!
Poor Credit or No Credit?
Don’t sweat it. We welcome all credit scores and having a credit score is not required for approval.
No Money Down Today
Some payment plans offer as little as no money down, if you qualify.*` - Survey at checkout!
How we compare to the others!
Tired of the costly and complicated traditional solar sales model? At ShopSolar.com, we streamline the process with our digital-first platform, offering one-click complete solar power solutions that save you up to 50%, often including batteries, for true energy independence. Join over 45,000 satisfied customers enjoying affordable solar energy. Start your journey towards saving thousands at ShopSolar.com today!
Customer Success Stories
Troy P
EG4 off-grid base kit, Happy with my purchase.
This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.
Jacob B
Easy Process, Genuine Support
Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Shop Solar team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Shop Solar.
Patrick B
Off Grid Solar Purchase
I wanted to get an offgrid solar system for years but didn’t know where to start. I found Shop Solar on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!
James Martin
Highly Recommend
I would like to take the time to express the outstanding service that I was provided with by Shop Solar. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Shop Solar Kits.
Brian H
Solar Kit for Mobile Work Van
As a professional videographer, I needed reliable power on the go. ShopSolar's Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.
Keith S
Best Tech Support
You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!
Coll A
Great Experience
My experience with Shop Solar has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.
Troy P
EG4 off-grid base kit, Happy with my purchase.
This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.
Jacob B
Easy Process, Genuine Support
Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Shop Solar team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Shop Solar.
Patrick B
Off Grid Solar Purchase
I wanted to get an offgrid solar system for years but didn’t know where to start. I found Shop Solar on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!
James Martin
Highly Recommend
I would like to take the time to express the outstanding service that I was provided with by Shop Solar. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Shop Solar Kits.
Brian H
Solar Kit for Mobile Work Van
As a professional videographer, I needed reliable power on the go. ShopSolar's Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.
Keith S
Best Tech Support
You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!
Coll A
Great Experience
My experience with Shop Solar has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.
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