When a storm knocks out the power or you need electricity in a remote corner of the yard, a portable power station has to balance capacity, output, and recharge speed. The EcoFlow DELTA 3 Plus 1024Wh 1800W Portable Power Station LFP Battery Refurbished aims to do all three without taking up too much space. Priced at USD 598.75, this station is an interesting pick in the residential outdoor power equipment space-especially if you want fast charging and a long-lasting battery chemistry.
Quick Verdict
The DELTA 3 Plus is a 1024Wh portable power station with 1800W AC output (3600W surge) across six AC outlets. It uses LiFePO4 (LFP) cells rated for 4000 cycles to 80% capacity, and the battery pack carries an IP65 rating for splash, dust, and oil resistance. AC input at 1500W gets it to 80% in about 40 minutes, while solar input can also reach 80% in an hour. The listed unit is certified refurbished, which is reflected in the price.
Who It Suits
This power station works well for backup power at home, camping, tailgating, or running electronics and power tools in the garden and yard. It has a 12.6V, 10A car port (126W max) for 12V devices, plus multiple AC outlets for standard appliances. The 1024Wh capacity is enough to keep lights, phones, a small fridge, or a CPAP running through an outage, but it won't run a whole house.
What Stands Out From the Listed Details
Three things make the DELTA 3 Plus appealing:
- Fast charging flexibility: With 1500W AC input, you can reach 80% in 40 minutes. Solar, car alternator (800W), smart generator, and hybrid AC+solar charging provide options for off-grid or emergency refills.
- Long-life LFP battery: The LiFePO4 cells are rated for 4000 cycles to 80% capacity, and the description cites a 10-year lifespan for daily use. That's a meaningful comfort for a portable power investment.
- Expansion capability: The station can expand up to 5kWh by adding compatible EcoFlow battery packs, so you aren't locked into the base capacity if your needs grow.
Meaningful Trade-Offs
This is a certified refurbished unit, not brand new. If you prefer a fresh battery with a full factory warranty, you may want to look elsewhere, though no warranty details are listed here. The 1024Wh capacity is moderate-large appliances like a full-size refrigerator or a power-hungry heater will exceed it quickly. Also, the 1800W continuous output is solid for many tools and devices, but surge-heavy equipment may trip the limit.
Product Note
EcoFlow DELTA 3 Plus 1024Wh 1800W Portable Power Station LFP Battery Refurbished
If you want a portable power station that charges in under an hour and can grow with you via expansion packs, this refurbished DELTA 3 Plus is a strong candidate. The LFP battery chemistry gives you thousands of cycles, and the IP65-rated battery pack adds durability against dust and moisture-handy for outdoor use. The main limitation is that it's refurbished, so you don't get the 'new unit' experience, and the 1024Wh capacity means you'll need to manage your power appetite carefully.
Bottom Line
At USD 598.75, the EcoFlow DELTA 3 Plus 1024Wh portable power station delivers fast charging, solid output, and a long-lasting battery in a package that suits home backup and outdoor recreation. The refurbished condition is the key trade-off to weigh. If you're comfortable with that and need a versatile, expandable power source, this is a practical choice for your residential outdoor power equipment setup.
