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.

Tech Specs:

General
Capacity: 1024Wh
Weight: 21 lbs (9.5 kg)
Dimensions: 15.7 × 8.3 × 11.1 in. (40 × 21.1 × 28.1 cm)
Battery Chemistry: LFP
Cycle Life: 3000 cycles to 80+% capacity
Applicable Models: DELTA 2