Bluetti
Bluetti AC180
Portable power station · 2023
86
/ 100
From $999
VS
EcoFlow Delta 2 wins by 2
EcoFlow
EcoFlow Delta 2
Portable power station · 2022
88
/ 100
From $999
Specdex verdict
EcoFlow Delta 2 takes it — here’s why.
In our weighted Specdex score, Bluetti AC180 lands at 86 and EcoFlow Delta 2 at 88. That puts EcoFlow Delta 2 ahead by 2 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Bluetti AC180 if…
- ✓LiFePO4 chemistry on modern SKUs (4000+ cycles)
- ✓Solar input
- ✓Multiple AC/DC/USB-C outputs
Pick EcoFlow Delta 2 if…
- ✓LiFePO4 chemistry on modern SKUs (4000+ cycles)
- ✓Solar input
- ✓Multiple AC/DC/USB-C outputs
Bluetti AC180 86
vs 88 EcoFlow Delta 2
Score breakdown
Bluetti AC180
86 efficiency 81
noise 86
cables 90
value 80
EcoFlow Delta 2
88 efficiency 83
noise 86
cables 90
value 80
Specs side-by-side
| Spec | Bluetti AC180 | EcoFlow Delta 2 |
|---|---|---|
| Type | Portable power station | Portable power station |
| Release year | 2023 | 2022 |
Bluetti AC180
Pros
- +LiFePO4 chemistry on modern SKUs (4000+ cycles)
- +Solar input
- +Multiple AC/DC/USB-C outputs
Cons
- −Heavy
- −Pricey per Wh
- −Shipping restrictions (Li-ion)
EcoFlow Delta 2
Pros
- +LiFePO4 chemistry on modern SKUs (4000+ cycles)
- +Solar input
- +Multiple AC/DC/USB-C outputs
Cons
- −Heavy
- −Pricey per Wh
- −Shipping restrictions (Li-ion)
FAQ: Bluetti AC180 vs EcoFlow Delta 2
Which is better, Bluetti AC180 or EcoFlow Delta 2? +
EcoFlow Delta 2 scores 88 on our weighted rubric — ahead by 2. Your best pick depends on the sub-scores above.
Is Bluetti AC180 worth the price? +
At $999, Bluetti AC180 delivers a Specdex score of 86 — strongest in cables.
Is EcoFlow Delta 2 worth the price? +
At $999, EcoFlow Delta 2 delivers a Specdex score of 88 — strongest in cables.
Does Bluetti AC180 or EcoFlow Delta 2 last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.