EcoFlow Delta 2 1024 Wh Smart Extra Battery

The EcoFlow DELTA 2 1024Wh Smart Extra Battery is a powerful expansion accessory designed to increase the energy storage capacity of the EcoFlow DELTA 2 power station. Providing an additional 1024Wh, it allows users to double their energy storage at up to 30% lower cost compared to purchasing a standalone power station of similar capacity. Built with advanced Lithium Iron Phosphate (LFP) battery technology, it offers a lifespan of over 3000 charge cycles before reaching 80% capacity, ensuring nearly 10 years of reliable daily use. The plug-and-play design makes it easy to connect without any setup, and it seamlessly charges and discharges in unison with the DELTA 2. With fast-charging capabilities, it reaches 80% charge in just 80 minutes and 100% in 130 minutes when using AC input. Its compact, stackable design saves space, making it ideal for home backup, RVing, and outdoor adventures. The EcoFlow app provides real-time monitoring of battery status, while the built-in display shows essential information such as battery percentage, remaining recharge time, and hours left. Backed by a five-year warranty, the DELTA 2 Smart Extra Battery offers a dependable and cost-effective solution for extended power needs.

Features

• Expandable capacity - Increase the capacity of DELTA 2 with an extra 1024Wh
• Double power at up to 30% lower cost - 2kWh expandable capacity to fit your energy storage needs. And it's up to 30% more affordable than a power station of the same capacity
• 10-year lifespan with an LFP battery - Get 10 years of daily use until it hits 80% of its original capacity. Embrace the 3000+ charging cycles enabled by the LFP battery chemistry
• Easy to use - Plug-and-play without setup. And use the EcoFlow app to monitor and control the DELTA 2 Smart Extra Battery
• 5-Year Full Warranty - With one of the most comprehensive warranties in the industry, we go the extra mile to give you peace of mind
• Delta 2 and its extra battery charge and discharge in unison. Recharging from portable solar panels, ac outlets, or our smart generator is easy
• Charge up with DELTA 2 from 0-80% in 80 minutes and 0-100% in 130 minutes with AC input
• Get extra storage for accessories conveniently, saving space at home or on the go
• DELTA 2 fits with every port you'll ever need to power any devices anywhere, so you will always feel right
• Get all the same info about battery percent, remaining recharge time, hours left, and more on the built-in screen. You can check the battery's status anywhere from the EcoFlow app
• Double your energy storage for less cost - 1kWh expandable capacity to fit your energy storage needs, ideal for home backup, RVing, outdoor adventures, and everyday use. Much more affordable, it costs up to 30% less than a power station of the same capacity
• 10-year lifespan with an LFP battery - With its upgraded LFP battery chemistry, the DELTA 2 Smart Extra Battery has a lifespan of 3000 complete cycles until it reduces to 80% capacity. You'll get pretty much 10 years of power, even if you use it every day. That's 6× longer than other power stations with a similar capacity and output
• Fast Recharging - Charge up with DELTA 2 from 0-80% in 80 minutes and 0-100% in 130 minutes with AC input
• Easy to use - There's no setup. Just plug it into your power station for more energy storage. Using the EcoFlow app, you can charge and monitor the DELTA 2 Smart Extra Battery with ease
• Stackable, space-saving design - Featuring an ergonomic, compact design, the DELTA 2 Smart Extra Batteries can be securely stacked on top of power stations and each other to save space and minimize clutter
  

Specifications

• Series/Model – Delta 2
• Nominal Capacity – 1024 Wh
• Dimensions – 15.7 in x 8.3 in x 11.1 in
• Cycle Life – 3000 Cycles to 80% Capacity
• Includes – Battery, Cable, Manual & Warranty Card
• Cell Chemistry – Lithium Iron Phosphate (LFP)
• Standards – UL, IEC, ETL, PV Cycle
• Weight – 21 lb
• Warranty – 5 Years
  

Documents 

• Owners/User Manual