Reliable 1kWh Backup Power with Fast Charging & Expansion

• 1024Wh Capacity – dependable portable power for home backup, camping, RV travel, and off-grid use
• Expandable from 1kWh to 3kWh – add a DELTA 2 Smart Extra Battery for longer runtime
• 1800W AC Output / 2200W X-Boost – powers most household essentials and daily appliances
• Fast AC Charging – up to 7× faster charging than many standard power stations
• Solar Ready Charging – recharge with clean renewable energy without sacrificing speed
• LFP Battery Technology – built to last up to 6× longer than traditional battery systems
• Long-Term Reliability – excellent for regular use and emergency readiness
• Smart App Control – monitor and manage power from anywhere
• Portable & Versatile Design – easy to use at home or outdoors
• 5-Year Warranty

Why Choose DELTA 2

The EcoFlow DELTA 2 is one of the most trusted 1kWh portable power stations for users who want reliable backup power with room to grow. With strong 1800W output, fast charging, expandable capacity, and long battery lifespan, it remains a top choice for home and outdoor energy needs.