Double Your DELTA 2 Runtime with Smart Expansion

• 1024Wh Extra Capacity – instantly add more runtime to your DELTA 2 power station
• Designed for DELTA 2 – seamless compatibility for easy battery expansion
• Expand to 2kWh Total Capacity – ideal for longer outages, camping, and daily backup use
• Up to 30% Lower Cost vs Similar Capacity Systems – more affordable than buying another full power station
• LFP Battery Technology – safe long-life battery chemistry built for daily use
• 3000+ Charge Cycles – up to 10 years of use before reaching 80% capacity
• Plug-and-Play Setup – no complicated installation required
• Smart App Control – monitor battery level, charging status, and performance remotely
• Compact Matching Design – clean stacked setup with your DELTA 2
• 5-Year Full Warranty

Why Choose DELTA 2 Smart Extra Battery

The EcoFlow DELTA 2 Smart Extra Battery is the easiest way to extend the runtime of your DELTA 2 without replacing your current unit. Add 1024Wh of extra storage for emergencies, RV travel, outdoor adventures, and everyday peace of mind.