EcoFlow
EcoFlow Delta Pro 3
Portable power station · 2024
92
/ 100
From $3,699
VS
be quiet!
be quiet! Dark Power Pro 13 1300W
1300W · 80+ Titanium · Silent
92
/ 100
From $449
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, EcoFlow Delta Pro 3 lands at 92 and be quiet! Dark Power Pro 13 1300W at 92. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick EcoFlow Delta Pro 3 if…
- ✓LiFePO4 chemistry on modern SKUs (4000+ cycles)
- ✓Solar input
- ✓Multiple AC/DC/USB-C outputs
Pick be quiet! Dark Power Pro 13 1300W if…
- ✓Quietest 1300W PSU
- ✓80+ Titanium efficiency
- ✓12-year warranty
EcoFlow Delta Pro 3 92
vs 92 be quiet! Dark Power Pro 13 1300W
Score breakdown
EcoFlow Delta Pro 3
92 efficiency 87
noise 86
cables 90
value 80
build 0
features 0
be quiet! Dark Power Pro 13 1300W
92 efficiency 100
noise 0
cables 0
value 84
build 96
features 92
Specs side-by-side
| Spec | EcoFlow Delta Pro 3 | be quiet! Dark Power Pro 13 1300W |
|---|---|---|
| Type | Portable power station | — |
| Release year | 2024 | — |
| Wattage | — | 1300W |
| Efficiency | — | 80+ Titanium |
| Cooling | — | 135 mm Silent Wings (semi-passive) |
| Modular | — | Fully modular |
| 12VHPWR | — | Native cable included |
| Warranty | — | 12 years |
EcoFlow Delta Pro 3
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)
be quiet! Dark Power Pro 13 1300W
Pros
- +Quietest 1300W PSU
- +80+ Titanium efficiency
- +12-year warranty
Cons
- −Premium pricing
- −Silent Wings 135 mm fan rare to source for replacement
- −Only one 12VHPWR cable included
FAQ: EcoFlow Delta Pro 3 vs be quiet! Dark Power Pro 13 1300W
Which is better, EcoFlow Delta Pro 3 or be quiet! Dark Power Pro 13 1300W? +
Both score 92 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is EcoFlow Delta Pro 3 worth the price? +
At $3,699, EcoFlow Delta Pro 3 delivers a Specdex score of 92 — strongest in cables.
Is be quiet! Dark Power Pro 13 1300W worth the price? +
At $449, be quiet! Dark Power Pro 13 1300W delivers a Specdex score of 92 — strongest in efficiency.
Does EcoFlow Delta Pro 3 or be quiet! Dark Power Pro 13 1300W 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.