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EcoFlow DELTA 3 Max Portable Power Station (2048Wh)
No named independent test of this model was found yet, so only rated specs are shown.
Rated specs
| Capacity | 2048Wh 51.2V 40Ah [maker] |
|---|---|
| AC output | 120V 60Hz 2400W total, 20A (x4) Max per [maker] |
| UPS/EPS | <10ms [maker] |
| Weight | 20.3+0.4kg [maker] |
| Dimensions | 494mm×239mm×305mm [maker] |
| Battery chemistry | LFP (LiFePO4) [maker] |
| Warranty | 5-Year Warranty [maker] |
Checked against the maker page
Each of these 12 rows quotes the manufacturer page word for word. Some rows add specs from that page that are not in the summary table above.
| Spec | Value | Quoted from the page |
|---|---|---|
| Capacity | 2048Wh 51.2V 40Ah | Rated Capacity 2048Wh 51.2V 40Ahsource |
| AC output | 120V 60Hz 2400W total, 20A (x4) Max per port | AC Output 120V 60Hz 2400W total, 20A (x4) Max per portsource |
| UPS/EPS | <10ms | UPS <10mssource |
| Weight | 20.3+0.4kg | Net Weight 20.3+0.4kgsource |
| Dimensions | 494mm×239mm×305mm | Dimensions (HWD) 494mm×239mm×305mmsource |
| Battery chemistry | LFP (LiFePO4) | Cell Chemistry LFP (LiFePO4)source |
| Warranty | 5-Year Warranty | 5-Year Warrantysource |
| Cigarette Lighter Output Port | 12.6V, 10A, 126W Max | Cigarette Lighter Output Port 12.6V, 10A, 126W Maxsource |
| AC Input (Charge Only) | 100-120V~15A 50/60Hz | AC Input (Charge Only) 100-120V~15A 50/60Hzsource |
| Maximum PV Input Power(W) | 500W | Maximum PV Input Power(W) 500Wsource |
| Charge Temperature | 0°C-45°C (32°F-113°F) | Charge Temperature 0°C-45°C (32°F-113°F)source |
| Discharge Temperature | -10 to 45°C (14°F-113°F) | Discharge Temperature -10 to 45°C (14°F-113°F)source |
By rated capacity, the EcoFlow DELTA 3 Max Portable Power Station (2048Wh) ranks 31 of 117 portable power stations listed here (1 = largest).
Runtime estimator
Uses the EcoFlow DELTA 3 Max Portable Power Station (2048Wh) rated 2,048 Wh. Set your load and the share of rated energy you expect to get out.
About 17.4 hours at 100 W.
Prices by retailer
No price recorded yet. We list only prices read on a retailer page, with the date.
Search Amazon for the EcoFlow DELTA 3 Max Portable Power Station (2048Wh)
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Data checked on November 1, 2026. See how we research.
Sources
- EcoFlow DELTA 3 Max Portable Power Station (2048Wh) product page (checked 2026-11-01)