EcoFlow|DELTA 2 Smart Extra Battery| Expands up to 2048Wh

· 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. Expandable Capacity DELTA 2 expands up to 2048Wh with smart extra battery, keeping your home powered on in any emergency. Convenient Recharging DELTA 2 and its Extra Battery charge and discharge in unison. Recharging from portable solar panels, AC outlets, or our Smart Generator is