EcoFlow SKU: EFDELTA2MaxEB

EcoFlow DELTA 2 Max Smart Extra Battery | 2,048Wh Capacity

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Sale price$1,399.00 Regular price$1,799.00

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Most in stock orders ship in 1-3 business days, free to USA.

30 Day Returns

Streamlined return process within 30 days of delivery.

DELTA 2 Max Smart Extra Battery EcoFlow

Enhance the capacity of your DELTA 2, DELTA Max, and DELTA 2 Max systems effortlessly with an additional 2048Wh. This seamless expansion allows you to customize your energy storage to match your needs perfectly, with options to scale up to a robust 6kWh.

Whether for daily needs or emergency reserves, adjust your capacity to ensure you're always prepared.

Enhance Your Energy Options with DELTA 2 Max

Expand the capabilities of your DELTA 2 Max effortlessly by integrating an additional 2048Wh of power. This strategic enhancement not only allows you to tailor your energy storage to your specific needs but also positions the DELTA 2 Max as a uniquely versatile solution in power management.

Seamlessly upgrade your system to meet higher demands, ensuring you have reliable and robust energy support whenever required, all within an economical and user-friendly package.

Maximize Your Power with Triple Capacity Expansion

Triple your energy capability with the DELTA 2 Max Smart Extra Batteries, offering an expandable capacity of 2-6kWh to perfectly align with your storage needs. Enhance your system by adding up to two extra batteries and achieve a comprehensive capacity of 6144Wh. This upgrade is not only ideal for home backup, recreational vehicles, and outdoor adventures but also for everyday use.

Moreover, enjoy significant savings as this setup is up to 30% more affordable than comparable power stations, making it an exceptional choice for smart, scalable energy solutions.

Decade of Dependability: DELTA 2 Max Smart Extra Battery

Experience long-term reliability with the DELTA 2 Max Smart Extra Battery, featuring cutting-edge LFP battery chemistry. This robust battery ensures up to 3000 complete charge cycles before it diminishes to 80% capacity. That translates to approximately 10 years of consistent power, even with daily use—making it six times more durable than other power stations of similar capacity and output.

Opt for a battery solution that combines longevity, safety, and lightweight construction, providing you with enduring energy security.

Simplicity and Efficiency: Plug and Play with DELTA 2 Max

Enhance your power setup effortlessly with the DELTA 2 Max Smart Extra Battery. Simply plug it into your existing power station for an instant boost in energy storage—no complex setup required. Coupled with the intuitive EcoFlow app, managing your energy resources becomes straightforward and stress-free.

Charge and monitor your battery with ease, enjoying seamless integration and user-friendly operation that keeps you powered without the hassle.

Streamlined Energy Storage: Stackable DELTA 2 Max Smart Extra Batteries

Optimize your space with the DELTA 2 Max Smart Extra Batteries, designed to be as practical as they are powerful. These units feature an ergonomic and compact design that allows for secure stacking—both on top of your power stations and each other. This space-saving approach minimizes clutter and maximizes efficiency in any environment, whether at home, in an RV, or during outdoor adventures. Embrace a cleaner, more organized way to manage your power needs with ease.

DELTA 2 Max Smart Extra Battery Specs

  • Ergonomic Design: Compact and designed for efficiency, fitting seamlessly into various spaces.
  • Stackable: Securely stacks on top of power stations and other batteries, maximizing vertical space.
  • Space-Saving: Minimizes clutter, ideal for home, RV, or outdoor use, keeping your area tidy and organized.
  • Efficient Management: Enables easier access and management of power resources, enhancing overall usability.

Frequently Asked Questions

Q1. What devices can be powered using the DELTA 2 Max Smart Extra Battery?
The DELTA 2 Max Smart Extra Battery can power a wide range of devices including home appliances, power tools, and electronic devices, providing flexible energy solutions for both indoor and outdoor use.

Q2. How does the DELTA 2 Max Smart Extra Battery improve energy storage?
It enhances energy storage by providing a scalable solution that can be expanded up to 6144Wh, offering robust backup power and extended usage time.

Q3. Can the DELTA 2 Max Smart Extra Battery be charged with solar panels?
Yes, the DELTA 2 Max Smart Extra Battery can be efficiently charged with solar panels, supporting eco-friendly energy consumption and off-grid capabilities.

Order Confirmation

Once your order is placed, you'll receive a confirmation email, verifying that we've received your order and authorized payment to begin processing.

Processing Time: Allow 1-3 business days for us to confirm your order before it's packed and prepared for shipment. If there are any delays, we will contact you via phone call and or email immediately.

Handling Time: After confirmation, your order is packed and prepared to ship from the warehouse. Handling time varies based on the size, weight, and shipping method. The specific handling time details are listed on each product's page.

Shipping & Transit

All orders over $100 ship free. Orders under $100 ship for a flat rate of $11.99.

Small or Lightweight Items: Shipped via carriers like UPS, FedEx, or USPS, these items usually ship quickly and may not require a signature upon delivery.

Heavy or Bulky Items: Large equipment or multi-item orders will be delivered via Less Than Truckload (LTL) Freight Carriers to your curbside unless otherwise specified by a Power Gear Pros representative.

Leaving the Warehouse: In-stock items are picked and packed by our team and shipped out in the order received. Processing times may vary during busy seasons.

Tracking Number: Once your shipment is scheduled with the freight carrier, a tracking number and Bill of Lading number are assigned. We will send you the tracking number in a shipment confirmation email to allow you to track your order.

Delivery Time: Transit times vary depending on the destination, typically arriving within 1 to 7 business days after leaving the warehouse. Delays outside our control during transit may occur.

Delivery Appointment: For freight shipments, the carrier will contact you to arrange a 4-hour delivery window. You must be present to sign the Bill of Lading or incur redelivery fees.

Delivery: For facilities with a loading dock, the driver will unload at the dock. Without a loading dock, the item will be lowered using a lift gate and delivered curbside or to the nearest safe drop-off location.

What To Expect At Delivery

Curbside Delivery: The driver will leave your item on a pallet at your curbside.

Inspect Before Signing: Inspect the boxes and pallets for damage before signing. If there's damage, mark “DAMAGED, NEEDS REVIEW” on the delivery receipt, take photos or videos, and email them to info@PowerGearPros.com.

Unpack and Check: Open and inspect your items for missing or damaged parts within 2-3 business days. Report any issues promptly to ensure effective support.

Extreme Damage: If your shipment shows severe damage or broken components, document with photos/videos and refuse the delivery. Contact us immediately at info@PowerGearPros.com.

Installation: Freight drivers do not bring products indoors or install them. Be ready to move heavy boxes to the desired location. If you're expecting an installer to help you out, make sure you plan accordingly. 

Additional Services

Threshold Delivery: If needed, we can arrange delivery into a safe, dry place on your property instead of curbside for an additional fee.

Professional Installation: We can help connect your with professional installers should you need one. Request a quote before ordering or if needed for an already delivered item.

Storage Fees and Missed Deliveries

If you cannot receive the order upon arrival, storage or additional shipping fees may apply. Inform us before ordering or as soon as possible to schedule a specific delivery date. Failure to respond to freight company contact attempts or being absent at drop-off will result in fees.

By placing an order, you agree to these terms. For further questions about shipping or delivery, contact us at info@PowerGearPros.com or call 888-269-4395. Thank you for choosing Power Gear Pros. We strive to make your shopping and delivery experience seamless.

Order Cancellations

Orders placed with Power Gear Pros can be canceled at no cost as long as they haven't been shipped from the warehouse or assigned tracking information. If your order has been assigned tracking, it cannot be canceled and will require you to follow the return process detailed below. Pre-ordered or back-ordered items can be canceled free of charge before restocking and shipment unless otherwise notified.

30-Day Return Policy

Returns due to customer remorse are evaluated on a case-by-case basis due to the nature of the products involved.

  • The return must be initiated within 30 days of package delivery.
  • The product must be in its original packaging, in brand-new condition, and unused.

Call 888-269-4395 to speak with a representative regarding your order.

Return Process

To start a return, please email info@PowerGearPros.com with the following information:

  • Order Number
  • Date of Delivery
  • Reason for return

If the item is unused, undamaged, and in its original condition and packaging, we will provide a shipping quote, which the customer is responsible for. Upon acceptance of the quote, we will send a return shipping label, and you will be responsible for preparing the product for shipment. Once received and inspected, we will issue a refund to the original payment method used.

Please Note

If the returned item is incomplete to the manufacturer's standards or not in brand-new condition, Power Gear Pros reserves the right to issue partial credit based on the manufacturer’s and our discretion.

Damages

It is essential to be present for package delivery, whether by standard ground shipping via UPS, FedEx, USPS, or LTL freight shipping. Please carefully inspect the packaging upon arrival. If there is any damage or missing items, note it upon signing the BOL (Bill of Landing) for freight deliveries, or report damages to the ground shipping carrier within seven days. Take numerous photos and videos to facilitate the process. Please send them to info@PowerGearPros.com, and we will process an insurance claim with the manufacturer on your behalf.

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Product EcoFlow Delta Pro UltraShop EcoFlow Delta Pro 3Shop EcoFlow Delta ProShop EcoFlow Delta 2 MaxShop EcoFlow Delta Max (2000)Shop EcoFlow Delta Max (1600)Shop EcoFlow Delta 2Shop EcoFlow Delta (1300)Shop EcoFlow Delta (1000)Shop EcoFlow River ProShop EcoFlow River 2 ProShop EcoFlow River 2 MaxShop EcoFlow River 2Shop
Price MSRP: $6,098 MSRP: $3,699 MSRP: $3,699 MSRP: $1,899 MSRP: $2,099 MSRP: $1,799 MSRP: $999 MSRP: $1,099 MSRP: $1,399 MSRP: $649 MSRP: $599 MSRP: $469 MSRP: $239
Base Battery Capacity (Wh) 6,000Wh-90,000Wh 4,096Wh-48,000Wh 3,600Wh-25,000Wh 2,048Wh-6,144Wh 2,016Wh-6,048Wh 1,612Wh-4,836Wh 1,024Wh-3,072Wh 1,260Wh 1,008Wh 720Wh-1440Wh 768Wh 512Wh 256Wh
Base AC Output (W): 7,200W 4,000W 3,600W 2,400W 2,400W 2,000W 1,800W 1,800W 1,600W 600W 800W 500W 300W
Max AC Output (W): 21,600W (3 units connected) 12,000W (3 units connected) 7,200W (2 units connected) 3,400W with X-Boost 3,400W with X-Boost 2,800W with X-Boost 2,200W with X-Boost 1,800W 1,600W 1800W with X-Boost 1,600W with X-Boost 1000W with X-Boost 600W with X-Boost
AC Input (W & Time): 7,200W: 2-3 hours 3,600W: 50 minutes 3,000W: 2-3 hours 1,800W: 1.8 hours 1,800W: 65 minutes 1,600W: 1.6 hours 1,200W: 50 minutes 1,200W: 1 hour 1,000W: 1.6 hours 660W: 96 mins 940W: 70 minutes 660W: 60 mins full charge 360W: 60 minutes
Solar Input (W & Time): 5,600W: 1.5-2 hours 2,600W: 2.5-3 hours 1,600W: 3.5-4 hours 1,000W: 2-3 hours 800W: 3-4 hours 800W: 3-4 hours 500W: 3-6 hours 400W: 3-7 hours 400W: 3-7 hours 200W: 4-8 hours 220W: 3-6 hours 220W: 3-6 hours 110W: 3-6 hours
Portability (Weight): Inverter: 70lbs Battery: 116lbs 113.54lbs 99lbs 50lbs 47.6lbs 46.3lbs 27lbs 30.9lbs 30.9lbs 16.8lbs 17.2lbs 13.2lbs 7.7lbs
Battery Chemistry: LiFePO4 LiFePO4 LiFePO4 LiFePO4 NCM (Nickel, Cobalt, Manganese) NCM (Nickel, Cobalt, Manganese) LiFePO4 Lithium-ion NCM (Nickel, Cobalt, Manganese) Lithium-ion LiFePO4 LiFePO4 LiFePO4
Warranty: 5 Years 5 Years 5 Years 5 Years 5 Years 5 Years 5 Years 2 Years 2 Years 2 Years 5 Years 5 Years 5 Years
What/How Long It Powers Powers a full-size fridge for 30+ hours or 3-ton AC for several hours. Powers a fridge for 20 hours or AC for 2-3 hours. Powers a fridge for 15 hours or microwave for 3-4 hours. Powers a fridge for 14 hours or charges a phone 200+ times. Powers a fridge for 18 hours or laptop 45+ times. Powers a fridge for 14 hours or laptop 40+ times. Powers a TV for 16+ hours or laptop 20+ times. Powers a laptop for 16-24 hours or phone 100+ times. Powers a laptop for 12-20 hours or phone 80+ times. Powers a TV for 10+ hours, fan for 20+ hours, or mini fridge for 10+ hours. Powers a 32" TV for 10+ hours or fan for 15+ hours. Powers a TV for 4+ hours, fan for 10+ hours, or phone 40+ charges. Powers a light for 25+ hours or phone 20+ charges.
Best for Use Case Whole-home backup, powering major appliances like AC and fridges. Home backup, critical appliances, and portable power for outdoor activities. Home backup, RVs, outdoor projects, and professional power needs. Light home backup, camping, outdoor adventures, and daily needs. Light home backup, RV trips, and large outdoor events. Light home backup, camping, outdoor activities, and tech devices. Light home backup, camping, RV trips, expandable for larger energy needs. Power outages, professional work, outdoor adventures. Smaller setups, outdoor activities, and camping. Off-grid light backup power for devices and outdoor activities. Medium appliances like microwaves, hair dryers, or emergency backup. Small appliances, camping, and essential electronics during outages. Camping, outdoor activities, small appliances, emergency backup.

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