10-Year Long-lasting LFP Battery
With its upgraded LFP battery chemistry, the DELTA 2 Max Smart Extra Battery has a lifespan of 3000 complete cycles until it reduces to 80% capacity. This unit is durable, safe and lightweight 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.
Expandable Capacity
Increase the capacity of DELTA 2 Max with an extra 2048Wh.
Stackable, Space-Saving Design
Featuring an ergonomic, compact design, the DELTA 2 Max Smart Extra Batteries can be securely stacked on top of power stations and each other to save space and minimize clutter.
Triple the Power!
2-6kWh expandable capacity to fit your energy storage needs. Add up to two DELTA 2 Max Smart Extra Batteries to gain a capacity of 6144Wh, 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.
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 Max Smart Extra Battery with ease.
Harness the power of triple the capacity and up to 30% lower cost with worry-free protection from the comprehensive 5-year full warranty. Enjoy plug-and-play setup and effortless monitoring through the EcoFlow app. Get ready to be empowered! Take charge of your energy consumption with the EcoFlow DELTA 2 Max Smart Extra Battery.
Enjoy the cost savings and convenience of triple the capacity with an expandable capacity of up to 6048Wh. Spend less worrying and more time living life to the fullest — with its plug-and-play setup, easy-to-use monitoring capabilities, and comprehensive 5-year full warranty, you'll always stay confidently in charge. Go beyond sustainability and maximize your independence. Get the reliable, efficient, and empowering EcoFlow DELTA 2 Max Smart Extra Battery today!
EcoFlow DELTA 2 Max Smart Extra Battery Features:
- Expandable capacity - Increase the capacity of DELTA 2, DELTA Max, and DELTA 2 Max with an extra 2016Wh.
- Triple power at up to 30% lower cost - 2-6kWh expandable capacity to fit your energy storage needs. Add up to two DELTA Max Smart Extra Batteries to gain a capacity of 6048Wh. And it's up to 30% more affordable than a power station of the same capacity.
- Easy to use - Plug-and-play without setup. And use the EcoFlow app to monitor and control the DELTA Max 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.
EcoFlow DELTA 2 Max Smart Extra Battery Specifications:
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Capacity: 2048Wh
- Input Port: 51.2V, 2000W Max
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Output Port: 51.2V, 3200W Max
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Battery: LFP chemistry, 3000 cycles to >80% capacity
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Dimension: 464 × 235 × 283 mm (18 × 9 × 11 in)
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Weight: 19kg (42lbs)
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What's in the box: Extra Battery Cable User Manual Warranty Card
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Compatible With: DELTA 2 / DELTA Max 2000/ DELTA 2 Max
BUYER PROTECTION: We have an expert support staff. If you feel dissatisfied, check out our easy return policy guidelines and contact us for assistance.
EcoFlow DELTA 2 Max Smart Extra Battery FAQs:
Which portable power station is compatible with the DELTA Max Smart Extra Battery?
DELTA 2, DELTA Max, and DELTA 2 Max are compatible with the DELTA Max Smart Extra Battery.
How many extra batteries can I use with a portable power station?
DELTA 2 supports only 1 extra battery while the DELTA Max and DELTA 2 Max support up to 2.
Can I charge the extra battery without connecting to a power station?
Yes. You can use a Smart Generator to charge an extra battery even when it's not plugged into a power station. All other charging methods require it to be connected to a power station.
What makes the Smart Battery "Smart"?
This battery can be monitored and controlled on the EcoFlow app.
