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Deal.ai › EcoFlow
EcoFlow
EF ECOFLOW Portable Power Station 3600Wh DELTA Pro
EcoFlow

EF ECOFLOW Portable Power Station 3600Wh DELTA Pro

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Our take on the EF ECOFLOW Portable Power Station 3600Wh DELTA Pro

The EcoFlow DELTA Pro is a 3600Wh LFP home backup and camping power station. It delivers 3600W AC output, rising to 4500W with X-Boost, and two units can pair for 7200W. It has 15 outputs, including five AC outlets, two 100W USB-C ports and an Anderson port. X-Stream charging refills it in about 1.8 hours from a 240V outlet. Capacity expands to 25kWh with extra batteries or smart generators. It suits homeowners who want whole-home backup and campers or job sites that need heavy loads. It is larger and heavier than mid-size stations like the Delta 2, and its output and expansion beat those rivals, at the cost of portability. Owners praise the fast recharge and capacity and note the weight and fan noise.

Best forHome backup during outagesCamping and RV trips with heavy loadsJob sites and off-grid workWhole-home backup with extra batteries
Pros
  • 3600Wh LFP capacity, expandable to 25kWh
  • 3600W AC output, 4500W with X-Boost
  • Pairs with a second unit for 7200W
  • Recharges in about 1.8 hours from a 240V outlet
  • 15 outputs, including two 100W USB-C ports
  • LFP battery chemistry lasts more charge cycles than older lithium-ion

EF ECOFLOW Portable Power Station 3600Wh DELTA Pro prices at every store

  • MonsterDeals.ioCheck price at MonsterDeals.io

What reviewers say

Owners rate the DELTA Pro highly for backup power and fast recharging. Many say it runs fridges, sump pumps and power tools without trouble. The main complaints are weight and fan noise under load.

What people mention
  • Charging speedPraisedOwners say it recharges from a wall outlet far faster than most power stations.
  • Output powerPraisedReviewers report it runs fridges, pumps and power tools without tripping.
  • WeightCriticisedOwners call it very heavy and hard to move without help.

Questions and answers

Can the DELTA Pro power a whole home?
One unit covers essentials like a fridge, lights and a sump pump. Whole-home backup needs extra batteries or a second unit, which raises capacity to 25kWh.
How long does it take to recharge?
About 1.8 hours from a 240V outlet at 3000W, or about 2.7 hours from an 1800W wall outlet. Solar takes about 2.8 hours with four 400W panels.
What can it run at once?
It has five AC outlets, two 100W USB-C ports, four USB-A ports, two DC outlets, a car port and an Anderson port. AC output is 3600W, or 4500W with X-Boost.
Is the battery LFP?
Yes. It uses an LFP battery, which lasts more charge cycles than older lithium-ion packs.
Can I add capacity later?
Yes. Extra DELTA Pro batteries or smart generators expand capacity from 3.6kWh up to 25kWh.
Is it portable enough to carry?
It is a large, heavy unit, so plan on wheels or a second person for regular moving. It suits a fixed spot at home more than frequent carrying.
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  • Cons
    • Very heavy and not easy to carry alone
    • Fan noise under heavy load
    • Full output and expansion need extra batteries or a second unit
    • Solar recharge needs several large panels to hit the quoted time
    Fan noiseCriticised
    The cooling fans get loud under heavy loads, according to owners.
  • AppMixedSome owners find the app useful; others report connection hiccups.
  • BuildPraisedReviewers describe the unit as sturdy and well made.
  • About the EF ECOFLOW Portable Power Station 3600Wh DELTA Pro

    The EcoFlow DELTA Pro is a portable power station with a 3600Wh LFP (LiFePO4) battery. It can supply backup power at home and power devices outdoors or at work. Its capacity can be expanded from 3.6kWh to 25kWh with DELTA Pro Extra Batteries or Smart Generators.

    A single unit has a 3600W AC output, which X-Boost technology can expand to 4500W. Two units paired together reach 7200W. It has 15 output methods, so it can power multiple devices at the same time.

    It recharges in five ways: EV station, solar, wall outlet, smart outdoor generator or car outlet. X-Stream charging works with a battery management system. The EcoFlow app connects over Wi-Fi or Bluetooth. It shows charge level, temperature and charge and discharge times, and lets you adjust settings such as input and output remotely.

    Brand
    EcoFlow
    Model
    EFD500
    Capacity
    3600Wh (120V), expandable from 3.6kWh to 25kWh
    Battery type
    LFP (LiFePO4)
    AC output
    3600W, up to 4500W with X-Boost; up to 7200W with two units paired
    Outputs
    15 in total: 2 x USB-A, 2 x USB-A Fast Charge, 2 x USB-C (100W), 5 x AC outlets, 2 x DC outlets, 1 car power output, 1 Anderson port
    Charging methods
    EV station, solar, wall outlet, smart outdoor generator, car outlet
    Charge time
    1.8 hours with a 240V outlet (3000W); 2.7 hours with a 1800W wall outlet; 2.8 hours with 4 x 400W solar panels
    Solar efficiency
    Up to 23% solar conversion efficiency
    Connectivity
    Wi-Fi and Bluetooth, with EcoFlow app control
    Expansion
    DELTA Pro Extra Batteries or Smart Generators
    Package size
    25.0 x 16.4 x 11.2 inches
    Part number
    EFD500
    EAN
    0842783127488

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