Jake Tech Lab

EcoFlow DELTA Pro 3 vs Anker SOLIX F3800

Anker SOLIX F3800 comes out ahead of EcoFlow DELTA Pro 3 on 4 of the 7 things that decide this, going by what each maker publishes. The one that matters for you may be one the leader loses.

EcoFlow DELTA Pro 3
EcoFlow DELTA Pro 3
6.5
Fair
3 of 7 rounds
vs
Anker SOLIX F3800Winner
Anker SOLIX F3800
6.7
Fair
4 of 7 rounds

The verdict

Anker SOLIX F3800 takes it, 4–3 on rounds.

On the published figures, Anker SOLIX F3800 takes 4 of 7 rounds. Treat that as a starting point and check the current figures on both pages, because prices and plans move.

Choose EcoFlow DELTA Pro 3 if…

  • • You want EcoFlow DELTA Pro 3's edge on how much energy it stores and how much solar it takes

Choose Anker SOLIX F3800 if…

  • • You want Anker SOLIX F3800's edge on what it costs and how much it can power at once

Round by round

  1. Round 1What it costsAnker SOLIX F3800 wins
    EcoFlow DELTA Pro 35/10

    $3,299

    regular price

    • $3,299, against $2,299.99

    Source: us.ecoflow.com ↗

    Anker SOLIX F38008/10

    $2,299.99

    regular price (sale $2,199.99)

    Source: ankersolix.com ↗

    Anker SOLIX F3800 wins this round on what the company itself publishes.

  2. Round 2How much energy it storesEcoFlow DELTA Pro 3 wins
    EcoFlow DELTA Pro 38/10

    4,096 Wh

    rated capacity

    Source: us.ecoflow.com ↗

    Anker SOLIX F38005/10

    3,840 Wh

    battery capacity

    • 3,840 Wh, against 4,096 Wh

    Source: ankersolix.com ↗

    EcoFlow DELTA Pro 3 wins this round on what the company itself publishes.

  3. Round 3How much it can power at onceAnker SOLIX F3800 wins
    EcoFlow DELTA Pro 35/10

    4,000 W

    continuous AC output

    • 4,000 W, against 6,000 W

    Source: us.ecoflow.com ↗

    Anker SOLIX F38008/10

    6,000 W

    continuous AC output

    Source: ankersolix.com ↗

    Anker SOLIX F3800 wins this round on what the company itself publishes.

  4. Round 4How big a startup surge it handlesAnker SOLIX F3800 wins
    EcoFlow DELTA Pro 35/10

    8,000 W

    aC surge output

    • 8,000 W, against 9,000 W

    Source: us.ecoflow.com ↗

    Anker SOLIX F38008/10

    9,000 W

    aC surge output

    Source: ankersolix.com ↗

    Anker SOLIX F3800 wins this round on what the company itself publishes.

  5. Round 5How much solar it takesEcoFlow DELTA Pro 3 wins
    EcoFlow DELTA Pro 38/10

    2,600 W

    max solar input (2 ports)

    Source: us.ecoflow.com ↗

    Anker SOLIX F38005/10

    2,400 W

    max solar input

    • 2,400 W, against 2,600 W

    Source: ankersolix.com ↗

    EcoFlow DELTA Pro 3 wins this round on what the company itself publishes.

  6. Round 6How far you can expand itAnker SOLIX F3800 wins
    EcoFlow DELTA Pro 35/10

    12,000 Wh

    max capacity, single unit

    • 12,000 Wh, against 26.9 kWh

    Source: us.ecoflow.com ↗

    Anker SOLIX F38008/10

    26.9 kWh

    max capacity, one unit + 6 batteries

    Source: ankersolix.com ↗

    Anker SOLIX F3800 wins this round on what the company itself publishes.

  7. Round 7How fast it switches in a power cutEcoFlow DELTA Pro 3 wins
    EcoFlow DELTA Pro 38/10

    10 ms UPS

    uPS switchover

    Source: us.ecoflow.com ↗

    Anker SOLIX F38005/10

    <20 ms UPS

    uPS switch time

    • <20 ms UPS, against 10 ms UPS

    Source: ankersolix.com ↗

    EcoFlow DELTA Pro 3 wins this round on what the company itself publishes.

EcoFlow DELTA Pro 3EcoFlow DELTA Pro 3
Anker SOLIX F3800Anker SOLIX F3800

Side by side

Overall score
6.5
6.7
Best
Price
See price
See price
How much energy it stores
8.0
6.5
What it costs
5.0
6.5
How much it can power at once
7.0
8.0
How much solar it takes
8.0
5.0
How heavy it is
5.0
—
Head-to-head findings
How much energy it stores
4,096 Wh
3,840 Wh
What it costs
$3,299
$2,299.99
How much it can power at once
4,000 W
6,000 W
How much solar it takes
2,600 W
2,400 W
How heavy it is
51.5 kg
—
How big a startup surge it handles
8,000 W
9,000 W
How fast it switches in a power cut
10 ms UPS
<20 ms UPS
How fast it recharges from the wall
—
—
Record
Head-to-head record
1–2
1–0–1
Head-to-heads won
33 %
100 %
Rounds won
50 %
46 %
Pros
      Cons
      • $3,299, against $799
      • 51.5 kg, against 12.5 kg
      • $3,299, against $1,599
      • 4,000 cycles to 80%, against 6,000+ cycles to 80%
      • $2,299.99, against $1,599
      • <20 ms UPS, against 0 ms UPS
      • 3,840 Wh, against 4,096 Wh
      • 2,400 W, against 2,600 W
      Add a third option to this comparison →

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