1024Wh, 1800W, 5 Ways to Charge — The DELTA 3 Plus Is Built for Whatever Comes Next
The EcoFlow DELTA 3 Plus is a 1024Wh LFP portable power station engineered around five industry-leading fast-charging methods and 13 output ports — making it one of the most versatile power stations available for home backup, RV use, outdoor adventures, and professional job sites. X-Stream AC charging brings it from 0 to 100% in just 56 minutes. Dual 500W MPPT solar inputs deliver a full charge in 70 minutes from sunlight. With 1800W of AC output and X-Boost support up to 2200W, it runs 99% of household devices, from refrigerators and air conditioners to hair dryers and power tools. IP65-rated LFP battery cells, 4,000 cycles, and 30 dB ultra-quiet operation complete the package — along with a free DELTA 3 Series Waterproof Bag included with every standalone purchase.
🎁 Free Gift Included. Every DELTA 3 Plus standalone purchase includes a complimentary DELTA 3 Series Waterproof Bag — automatically included with your order at no extra charge.
⚠ Sold Separately. The EcoFlow Smart Generator 3000 (Dual Fuel), 800W Alternator Charger, and compatible extra batteries are sold separately and are not included with this unit.
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1024Wh LFP battery, 4,000 cycles — third-gen LiFePO4 cells rated for 10 years of daily use; 25% above industry standard cycle life
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1800W AC output with X-Boost to 2200W (surge 3600W) — powers 99% of home appliances including ovens, hair dryers, and kettles over 2600W
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Full charge in 56 minutes via AC (X-Stream) — 1500W AC input; a 30-minute charge gives hours of emergency backup
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Dual 500W MPPT solar inputs — full solar charge in 70 minutes; works even in limited sunlight conditions
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5 recharging methods — AC, solar, car (800W, 1.3 hrs), Smart Generator, and multi-charging (AC + solar simultaneously)
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10ms UPS switchover — protects NAS systems, servers, and sensitive equipment with zero-interruption backup
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13 output ports — 6 AC outlets, 2 USB-C (140W each), 2 USB-A fast charge (36W each), car port, and 2 DC5521 ports
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IP65-rated battery pack — resistant to water splashes and dust for reliable outdoor and job site performance
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Ultra-quiet: under 30 dB at 600W — blends with natural ambient noise; will not disturb sleep indoors or in a tent
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Expandable up to 5kWh — compatible with DELTA 3, DELTA 2, DELTA 2 Max, and DELTA Pro 3 Extra Batteries via Alternator Charger XT150 Output Cable
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EcoFlow App with Storm Warning Alert and TOU — intelligent energy management via the OASIS-powered EcoFlow app
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5-year warranty — comprehensive coverage for long-term peace of mind
| Specification |
Detail |
| Capacity |
1024Wh |
| Cell Chemistry |
LFP (LiFePO4) |
| Cycle Life |
4,000 cycles to 80%+ capacity |
| AC Output |
6 outlets, 1800W total (Surge 3600W) |
| X-Boost Max Device Power |
2200W |
| USB-A Output (Fast Charge) |
2 ports, 36W Max |
| USB-C Output |
2 ports, 140W Max |
| Car Power Output |
1 port, 12.6V, 10A, 126W Max |
| DC5521 Output |
2 ports, 12.6V, 3A Max |
| Total Output Ports |
13 |
| AC Charging Input |
1500W |
| Solar Charging Input |
2 ports, 11V-60V, 500W Max each |
| Car Charging |
800W, full charge in 1.3 hours |
| Smart Generator Charging |
1500W |
| UPS Switchover |
Less than 10ms |
| Battery Pack IP Rating |
IP65 |
| Noise Level |
Less than 30 dB at 600W / Less than 40 dB at 1200W |
| Net Weight |
12.5 kg / 27.6 lb |
| Dimensions (H x W x D) |
398 x 202 x 283.6 mm / 16 x 8.0 x 11 in |
| App / Connectivity |
EcoFlow App — TOU, Storm Warning Alert |
| Expansion Compatibility |
DELTA 3, DELTA 2, DELTA 2 Max, DELTA Pro 3 Extra Batteries (via Alternator Charger XT150) |
| Warranty |
5 Years |
