EcoFlow DELTA 2 MAX Smart Extra Battery | 2048Wh
- Expandable capacity to triple the power
- Built to last 6× longer than the industry norm
- 5-year warranty
*Compatible with DELTA 2/ DELTA 2 Max
EcoFlow DELTA 2 MAX Smart Extra Battery | 2048Wh is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
At EcoFlow, we want to make your shopping experience as convenient as possible. Here's everything you need to know about our shipping policy:
Shipping Rates
- For orders under $300, a flat rate shipping fee will be applied at checkout.
- Orders totaling $300 or more qualify for free standard shipping within New Zealand.
Shipping Methods
- We offer standard shipping for most orders, with estimated delivery times of 2~3 days.
- Expedited shipping options may be available for an additional fee. Please contact us for more information.
Order Processing Time
- Orders are typically processed and shipped within 1 business days after payment is received.
- You will receive a shipping confirmation email with tracking information once your order has been dispatched.
International Shipping
- Unfortunately, we do not offer international shipping at this time.
Delivery Issues
- If you have any issues with the delivery of your order, please contact us immediately, and we will do our best to resolve the issue.
Questions or Concerns
- If you have any questions or concerns about our shipping policy, please don't hesitate to contact us. We're here to help!
Thank you for choosing EcoFlow, We appreciate your business!
Specs
Specs
Capacity
2048 Wh (167Ah@12V)
Input Port
51.2V, 2000W Max
Output Port
51.2V, 3200W Max
Battery
LFP chemistry, 3000 cycles to >80% capacity
Dimension
464 × 235 × 283 mm (18 × 9 × 11 in)
Weight
19kg(42lbs)
What’s in the box
EcoFlow DELTA 2 Max Smart Extra Battery, Extra Battery Cable, User Manual, Warranty Card
Compatible with
DELTA 2/ DELTA 2 Max
*All data was tested in a laboratory environment. For more accurate data specific to your needs, please consult with professionals.
*All our battery products are recommended to be used and operated in conjunction with the Brand "Ecoflow". Specifically, failure to comply may result and not limited in the void of warranty, unless specifically approved by our team.
Payment & Security
Payment methods
Afterpay & POLi - Easy Bank Transfer

All transactions are secure and encrypted.
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EcoFlow DELTA 2 MAX Smart Extra Battery
Take Capacity to the Max
With an expandable design, triple the capacity from 2kWh to 6kWh.
Power your essentials like your fridge for up to 42 hours¹
¹Data based on 6kWh capacity running a 120W referigerator.