EcoFlow DELTA 3 Plus vs Bluetti AC180
EcoFlow DELTA 3 Plus comes out ahead of Bluetti AC180 on 6 of the 8 things that decide this, going by what each maker publishes. The one that matters for you may be one the leader loses.
The verdict
EcoFlow DELTA 3 Plus takes it, 6–2 on rounds.
On the published figures, EcoFlow DELTA 3 Plus takes 6 of 8 rounds. Treat that as a starting point and check the current figures on both pages, because prices and plans move.
Choose EcoFlow DELTA 3 Plus if…
- • You want EcoFlow DELTA 3 Plus's edge on how big a startup surge it handles and how long the battery lasts
Choose Bluetti AC180 if…
- • You want Bluetti AC180's edge on what it costs and how much energy it stores
Round by round
- Round 1What it costsBluetti AC180 wins
Bluetti AC180 wins this round on what the company itself publishes.
- Round 2How much energy it storesBluetti AC180 wins
Bluetti AC180 wins this round on what the company itself publishes.
- Round 3How big a startup surge it handlesEcoFlow DELTA 3 Plus winsBluetti AC1805/10
2,700 W surge
surge power per spec table (same figure as power lifting mode)
- 2,700 W surge, against 3,600 W
Source: bluettipower.com ↗
EcoFlow DELTA 3 Plus wins this round on what the company itself publishes.
- Round 4How long the battery lastsEcoFlow DELTA 3 Plus winsBluetti AC1805/10
3,500+ cycles to 80%
cycle life to 80%
- 3,500+ cycles to 80%, against 4,000 cycles to 80%
Source: bluettipower.com ↗
EcoFlow DELTA 3 Plus wins this round on what the company itself publishes.
- Round 5How fast it recharges from the wallEcoFlow DELTA 3 Plus winsBluetti AC1805/10
1.3-1.8 h (0-100%)
ac charge to 100% at 1,440w (0-80% in 45 min)
- 1.3-1.8 h (0-100%), against 56 min (0-100%)
Source: bluettipower.com ↗
EcoFlow DELTA 3 Plus wins this round on what the company itself publishes.
- Round 6How much solar it takesEcoFlow DELTA 3 Plus wins
EcoFlow DELTA 3 Plus wins this round on what the company itself publishes.
- Round 7How far you can expand itEcoFlow DELTA 3 Plus winsBluetti AC1805/10
up to 4,224 Wh
max capacity with expansion battery (b300)
- up to 4,224 Wh, against 5,000 Wh
Source: bluettipower.com ↗
EcoFlow DELTA 3 Plus wins this round on what the company itself publishes.
- Round 8How fast it switches in a power cutEcoFlow DELTA 3 Plus winsBluetti AC1805/10
20 ms UPS
ups switchover time
- 20 ms UPS, against <10 ms UPS
Source: bluettipower.com ↗
EcoFlow DELTA 3 Plus wins this round on what the company itself publishes.

