BLUETTI AC180 vs EcoFlow DELTA 3
- Price today: BLUETTI is $130 cheaper ($499 vs $629).
- Cost per Wh: $0.43 vs $0.61 — BLUETTI AC180 gives you more battery per dollar today.
- Rated cycle-cost estimate: 12.4¢ vs 15.4¢ per lifetime kWh (manufacturer cycle ratings).
| BLUETTI AC180 | EcoFlow DELTA 3 | |
|---|---|---|
| Price today | $499 | $629 |
| Deal status | Normal price | Normal price |
| Capacity | 1152Wh | 1024Wh |
| $/Wh | $0.43 | $0.61 |
| Chemistry | LFP | LFP |
| Rated cycles | 3,500 cycles to 80% | 4,000 cycles |
| Output | 1800W | 1800W |
| Solar input | 500W | 500W |
| Weight | 35.27 lbs | 27.6 lbs |
| Expandable | — | — |
| Recorded low | $449 (2026-07-07) | $519 (2026-07-07) |
| View at BLUETTI — $499 | View at EcoFlow — $629 |
Full tech-spec comparison all specs
| BLUETTI AC180 | EcoFlow DELTA 3 | |
|---|---|---|
| Battery | ||
| Chemistry | LFP | LFP |
| Capacity | 1,152Wh | 1,024Wh |
| Rated cycles | 3,500 | 4,000 |
| Output | ||
| AC output (continuous) | 1,800W | 1,800W |
| USB-C ports | 1× 100W | 2× 100W |
| USB-C max | 100W | 100W |
| 12V / car output | 1× 12V/10A | 1× 12.6V/10A |
| Input & charging | ||
| AC input | 1,440W | 1,500W |
| Solar (PV) input | 500W | 500W |
| General & physical | ||
| Weight | 35.27 lbs | 27.6 lbs |
| Dimensions | 13.39 ×9.72 ×12.48 in | Approx. 397.6*202*283.6mm (15.7*8.0*11.2in.) |
| Warranty | 5 years | 5 years |
Also published by BLUETTI AC180
| Cycle retention | 80% |
|---|---|
| AC surge | 2,700W |
| Inverter type | Pure Sine Wave |
| AC outlets | 4× 120V/15A |
| USB-A ports | 4× 15W |
| Solar voltage / current | 12–60V · 10A |
| Car input | 12/24V from Cigarette Lighter Port |
| Max combined input | 1,440W |
| UPS / EPS | Yes |
| Operating temperature | -4°F to 104°F |
| Certifications | UKCA, PSE, TELEC, RCM, CE, CA65, UL Standard |
Also published by EcoFlow DELTA 3
| Connectivity | App |
|---|
Like-for-like specs both brands publish are shown first (✓ = better value); each brand's remaining published specs follow. Core figures are editorially verified; the rest come from each manufacturer's tech specs.
Price history — BLUETTI AC180
Price history — EcoFlow DELTA 3
Prices recorded daily from the official BLUETTI and EcoFlow stores. Deal statuses compare each product to its own 90-day history — methodology.