EcoFlow Extra Battery Flat Link Cable

Name: EcoFlow Extra Battery Flat Link Cable
Brand: EcoFlow
Price: 109.0 USD
Availability: InStock

by EcoFlow

SKU:

$109.00

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2.8 Feet | .85 Meters

6.54 Feet | 2 Meters

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The EcoFlow Extra Battery Flat Link Cable Enables Proper Expansion For DELTA Pro 3 Systems

The EcoFlow Extra Battery Flat Link Cable is the required connection cable for linking EcoFlow DELTA Pro or DELTA Pro Ultra extra batteries to the main power station.

Designed with a low-profile, flat form factor, this cable allows clean, space-efficient routing in tight installations, stacked battery setups, or enclosure-based systems. It delivers stable, high-current power transfer between the main unit and the extra battery, ensuring proper communication, charging, and discharge performance.

This is an essential component for expanding system capacity safely and correctly. Without the proper flat link cable, EcoFlow extra batteries cannot be connected or recognized by the primary unit.

EcoFlow Extra Battery Flat Link Cable Key Benefits

Required cable for connecting EcoFlow extra batteries to compatible power stations.
Flat, low-profile design for clean cable management and tight installs.
Supports high-current power and data communication.
Ensures proper battery recognition, charging, and system performance.
Genuine EcoFlow accessory engineered for long-term reliability.

Whether you’re building a modular backup system or expanding an existing EcoFlow setup, this cable ensures everything connects the way it should — securely, efficiently, and without compromise.

What's Included

1 x EcoFlow Extra Battery Flat Link Cable

EcoFlow Extra Battery Flat Link Cable Length Options

2.8 ft (0.85 m)
6.56 ft (2 m)

Is Outbound Power an Authorized Dealer?

Yes! Outbound Power is an Authorized Dealer for every single brand and product on our store.

How long will it take for my order to arrive?

Shipping times vary depending on your location and the product or products ordered.

Order Processing Time
Most products are processed within 1-3 business days. If there is a delay in processing your order, we will alert you with as much information as possible about what to expect.

After order processing is complete, you will receive tracking information to monitor your order while it is in transit.

Order Shipping Time
Following processing, it may take between 3 and 8 days to arrive, depending on your location.

Please refer to the product page for your item and reference the estimated delivery time frame for more details.

Additionally, you can see the estimated delivery time frame during checkout and receive a tracking number once your order ships.

What are your shipping rates? Do you offer free shipping?

Everything on our store ships for free. Really!

What is Outbound Power's return policy?

Most items may be returned within 30 days of delivery. Please refer to our Returns & Exchanges policy to determine what items are eligible. Returns are not accepted beyond 30 days following delivery.

Are Outbound Power products used/old/refurbished?

Everything sold on our website is brand-new.

Do you price match?

No — we price BEAT! Please refer to our Price Beat Promise for full details.

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Eco Flo Rock!

This is my third power station and everything always works just as advertised.

Thank you for your amazing review of the DELTA 3 Max. We're so happy to hear that it's exceeding your expectations and working just as advertised. We truly appreciate your continued support and hope you continue to enjoy the EcoFlow experience. Please let us know if there is anything more we can do to be of service!

Outbound Power

I just received my Pecron 3600 package yesterday. I am a total novice to the whole solar generator thing and now have my work cut out for me. I think that I did my homework on this unit and this package and I hope all goes as expected. More importantly I at this point I really wanted to say a BIG THANK YOU TO Bill at Outbound Power and His Staff. They made this purchase painless and a pleasure. Their customer service is top notch and their shipping extremely fast. They followed up on the whole process from start to finish. Also in doing my due diligence I found their prices to be better that any other seller out there it makes me feel confident that if I need any help or if I have any issues Bill and his staff will be there for me. I know that any of my solar needs in the future will be coming from Outbound Power. Thank you very much. MikeR

Thank you so much for your kind words and for choosing Outbound Power for your solar needs. We are thrilled to hear that you had a pleasant experience with our customer service team and that you are satisfied with your Pecron 3600 package. We are always here to help and support you in any way we can. Your satisfaction is our top priority and we look forward to assisting you with any future solar needs. Thank you again for your support and trust in our company.

Best regards,
The Outbound Power Team

Just what I needed

Wonderful product and great service and like always outbound always has the best prices. And I appreciate the personal business experience and care for their customers.

Hi there, thank you so much for your kind words and for choosing the Anker SOLIX E10! We're glad to hear that it met your needs and that you had a positive experience with our service. We always strive to provide the best prices and excellent customer care for our valued customers like you. Thank you for your support and we look forward to serving you again in the future!

Excellent product and outbound had the best prices like always

Thank you for the kind words! We're glad to hear that it met your needs and that you found our prices to be the best. Enjoy your Anker SOLIX E10!

Everything is okay got it within 3 4 days.. Price was right. I'll be getting the sts later. Only thing that was different tax wasn't taken out

Thank you for leaving a review for the Jackery 5000 Plus Battery. We're glad to hear that you received it quickly and at a great price. Let us know if we can be of service again!

I’m so happy I found this site! Outbound Power has so many great products and I was really excited to see the price. I’ve been waiting for Amazon prime days to buy something, a very expensive item, but I happen to see it on this site and I snatched it right up and saved over $500!!! a delivery was quick and actually a day earlier than what they thought it would be.

Thank you so much for the kind words! We truly appreciate you taking the time to share your experience. If you ever have questions about your system or need help choosing equipment in the future, our team is always here to help. Thanks again for your support and welcome to the Outbound Power community!

Expansion batteries

Received the expansion batteries in excellent condition. Warranty registration with the company was smooth with no issues. I’ll definitely place a larger order again when there’s a big sale! 🔋👍

Thank you for the great review! We’re glad to hear your expansion batteries arrived in perfect condition and that the warranty registration process went smoothly. That’s exactly the experience we want every customer to have.

We truly appreciate your support and look forward to helping you with your next system when you’re ready to expand. Thank you for your support!

Excellent

Perfect addition for our SOLIX C1000 gen 1

Thank you for taking the time to leave a review. We're thrilled to hear that the Battery was the perfect addition for your SOLIX C1000 gen 1. We appreciate your support and hope to continue providing you with excellent products!

EcoFlow 500 Watt Alternator charger

So far, it's been working flawlessly with my EcoFlow Delta 3 Plus
It doesn't seem to work well with my EcoFlow River 2 Pro; for some reason, I had to restart the Charger. Every time I tried to charge my River 2 Pro, eventually it wouldn't charge. There is a good possibility I did something wrong in the settings. I didn't buy it to Charger for the River 2 Pro anyway, so no big deal to me. So far, after two days, the EcoFlow Delta 3 Plus hasn't had any issues.

Thank you for taking the time to leave a review. We are glad to hear that it has been working flawlessly with your EcoFlow Delta 3 Plus. We apologize for the inconvenience you experienced with your EcoFlow River 2 Pro. Our team is here to assist you and make sure you are fully satisfied with our product. Please feel free to reach out to us if you need any help with the settings. We want to ensure that your experience with our charger is nothing but positive. Thank you for choosing Outbound Power.

Jackery Explorer 1000 Plus Portable Power Station | 1264Wh | 2000W | 800W Solar Input

Hi there! Thank you for taking the time to leave a rating for the Jackery Explorer 1000 Plus. We are pleased you're happy with it. Enjoy!

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