EcoFlow DELTA 3 Plus portable power station integrates ultra-fast charging, 10-year durability and smart energy management, ideal for home backup and outdoor scenarios. It offers 5 fast charging options: 1500W AC input reaches 80% charge in 40 mins; solar charging hits 80% in 1hr and full power in 70 mins; 800W alternator charging achieves 80% in 1hr and 100% in 1.3hrs; EcoFlow smart generator and AC+solar hybrid charging both deliver 80% capacity in 40 mins and full charge in 56 mins. Built with LiFePO4 cells boasting 4000 cycles to 80% capacity — 25% above industry standards — it ensures a 10-year service life and features an IP65-rated battery pack for splash, dust and oil resistance. Compatible with the EcoFlow ecosystem, it flexibly expands capacity up to 5kWh with matching battery packs. Its app-enabled smart system provides outage alerts, real-time usage monitoring and TOU mode to optimize charge-discharge cycles and reduce electricity costs, while 10ms ultra-fast UPS switch-over safeguards critical devices like NAS and servers from data loss. The unit powers 13 appliances simultaneously and supports over 2200W resistive loads via X-Boost technology.
Supports 5 versatile charging modes for all scenarios: 1500W AC input recharges to 80% in 40 mins; solar charging reaches 80% in 1hr and 100% in 70 mins; 800W alternator charging achieves 80% in 1hr and full power in 1.3hrs. Both EcoFlow smart generator and AC+solar hybrid charging deliver 80% capacity in 40 mins and full charge in 56 mins.
Built with premium LiFePO4 battery cells with 4000 charge cycles to 80% capacity — 25% more durable than industry standards — ensuring a 10-year service lifespan for daily use. The IP65-rated battery pack features triple protection against splash, dust and oil for enhanced ruggedness.
Seamlessly integrates with the EcoFlow ecosystem, compatible with DELTA 3, DELTA Pro 3 and DELTA 2 Max battery packs(Sold Separately), allowing flexible capacity expansion up to 5kWh to match varying power demands.
The dedicated app provides 12-hour storm & outage alerts, low battery reminders and a real-time usage dashboard. Users can customize charge speed, power schedules and power-saving mode; the upgraded TOU mode automatically calculates savings and optimizes charge/discharge cycles to reduce electricity costs.
Functions as a true UPS with 10ms ultra-fast switch-over, safeguarding critical devices like NAS, servers and POS systems from data loss during power failures. It powers up to 13 appliances at once, and X-Boost technology supports continuous operation of resistive appliances with over 2200W power demand.