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EcoFlow DELTA 3 Ultra Plus
Portable power station · Camping fit profile
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Conditional fit
EcoFlow DELTA 3 Ultra Plus can cover camping trips under the right conditions. Its clearest supported advantage is sustained AC power, but the documented limits should shape the decision.
Capacity3,072 Wh
AC output3,600 W
Surge7,200 W
Solar input1,600 W
Weight74.3 lb
ExpansionExpandable
- Evidence
- Manufacturer-controlled
- Model
- DELTA 3 Ultra Plus
- Reviewed
- 2026-09-22
Purchase decision
Price & history
Price history & context
Historical context
Historical pricing is not currently available for this product.
At a glance
Bottom Line
EcoFlow DELTA 3 Ultra Plus can cover camping trips under the right conditions. Its clearest supported advantage is sustained AC power, but the documented limits should shape the decision.
Strengths
Practical advantages
- Battery chemistryUses LFP battery chemistry.
- Vehicle-ready DCProvides a verified 12 V or car DC output path.
- Sustained AC powerSustains 3600 W for compatible camping appliances.
Tradeoffs
Supported limitations
- Plan the moveAt 74.3 lb, moving it regularly takes more planning.
Evidence gaps
What remains unknown
No key evidence gaps for this use.
Best for
Scenario fit
Key facts
Core specifications
CAPACITY
3072 Wh
Rated capacity
Continuous
3600 W
Continuous
SURGE
7200 W
Peak capability
SOLAR INPUT
1600 W
Maximum
WEIGHT
74.3 lb
BATTERY
LFP
Recharge paths
Charging specifications
AC INPUT
1800 W
Maximum
SOLAR INPUT
1600 W
Maximum
Power and connections
Output specifications
AC OUTPUT
3600 W
Continuous
SURGE
7200 W
Peak capability per manufacturer
AC INPUT
1 port
AC Input
Group maximum: 1800 W
AC OUTLETS
4 ports
AC Output 20A
Group maximum: 3600 W
AC OUTLETS
1 port
NEMA TT-30R AC Output
Group maximum: 3600 W
DC OUTPUTS
1 port
Anderson DC Output
Group maximum: 378 W
DC OUTPUTS
1 port
Car/Cigarette Output
Group maximum: 126 W
DC OUTPUTS
2 ports
Solar/PV Input
Group maximum: 1600 W
EXPANSION
1 port
Extra Battery Port
USB-A
1 port
USB-A
Group maximum: 18 W
USB-C
1 port
USB-C 140W
Group maximum: 140 W
USB-C
2 ports
USB-C 45W
Group maximum: 45 W
Portability
Size the move
PRODUCT WEIGHT
74.3 lb
Manufacturer-published weight
UPS / EPS
Transfer behavior
UPS / EPS
Supported
10 ms
For compatible connected equipment
Quick comparison
Relevant alternatives
No price rows; unknown facts remain identified.
| Specification | EcoFlow DELTA 3 Ultra PlusCurrent product | EcoFlow DELTA 3 Ultra | Anker SOLIX F3800 | EcoFlow DELTA Pro 3 |
|---|---|---|---|---|
| Capacity | 3,072 Wh | 3,072 Wh | 3,840 Wh | 4,096 Wh |
| Continuous output | 3,600 W | 3,600 W | 6,000 W | 4,000 W |
| Peak / surge (manufacturer term) | Up to 7,200 W | Up to 7,200 W | Up to 9,000 W | Up to 8,000 W |
| Solar input | 1,600 W | 800 W | 2,400 W | 2,600 W |
| Weight | 74.3 lb | 72.1 lb | 132.3 lb | 113.5 lb |
| Expandability | Yes | Yes | Yes | Yes |
| UPS / EPS | Supported | Supported | Supported | Supported |