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EcoFlow DELTA 2 Smart Extra Battery

by EcoFlow
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We are available 9am-7pm EST, 7 days a week. You can reach us at 800 270 0086. We are also available via live chat, email

Location: 38 Niagara Falls Blvd, Buffalo New York 14214, United States


We process orders within 1 business day or less

Stress Free Returns

Quick & Easy Returns

price Beat Guarantee

We wont just match the price, well beat it!

2 Year Free Warranty

Free 2 Year warranty on all products

· 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.

Free Express Shipping on All orders within the USA 

30 Day Free Returns on all orders

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