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EcoFlow DELTA 3 Classic Solar Generator (PV220W)
No named independent test of this model was found yet, so only rated specs are shown.
Rated specs
| Capacity | 1024Wh 51.2V 20Ah [maker] |
|---|---|
| UPS/EPS | 10ms [maker] |
| Weight | 12.1kg+0.3kg [maker] |
| Dimensions | 398mm×200mm×283mm [maker] |
| Battery chemistry | LFP(LiFePO4) [maker] |
| Warranty | 5-Year Warranty [maker] |
| USB-C | USB-C1:5/9/12/15V=3A, 20V=5A, 100W Max [maker] |
Checked against the maker page
Note: Bundle page. The specs describe the power station only, not the panel.
Each of these 14 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 | 1024Wh 51.2V 20Ah | Rated Capacity 1024Wh 51.2V 20Ahsource |
| UPS/EPS | 10ms | UPS 10mssource |
| Weight | 12.1kg+0.3kg | Net Weight 12.1kg+0.3kgsource |
| Dimensions | 398mm×200mm×283mm | Dimensions (HWD) 398mm×200mm×283mmsource |
| Battery chemistry | LFP(LiFePO4) | Cell Chemistry LFP(LiFePO4)source |
| Warranty | 5-Year Warranty | 5-Year Warrantysource |
| USB-C | USB-C1:5/9/12/15V=3A, 20V=5A, 100W Max | USB-C1:5/9/12/15V=3A, 20V=5A, 100W Maxsource |
| AC Output | 120V~60Hz 1800W total | AC Output 120V~60Hz 1800W totalsource |
| AC Input (Charge Only) | 100-120V~15A 50/60Hz 1400W Max | AC Input (Charge Only) 100-120V~15A 50/60Hz 1400W Maxsource |
| Maximum PV Input Power(W) | 500W | Maximum PV Input Power(W) 500Wsource |
| Optimal operating temperature | 20°C to 30°C (68°F to 86°F) | Optimal operating temperature 20°C to 30°C (68°F to 86°F)source |
| 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 |
| Storage Temperature | -10 to 45°C(14°F-113°F) | Storage Temperature -10 to 45°C(14°F-113°F)source |
By rated capacity, the EcoFlow DELTA 3 Classic Solar Generator (PV220W) ranks 3 of 6 solar generator kits listed here (1 = largest).
Runtime estimator
Uses the EcoFlow DELTA 3 Classic Solar Generator (PV220W) rated 1,024 Wh. Set your load and the share of rated energy you expect to get out.
About 8.7 hours at 100 W.
Prices by retailer
No price recorded yet. We list only prices read on a retailer page, with the date.
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- All solar generator kits
Data checked on November 1, 2026. See how we research.
Sources
- EcoFlow DELTA 3 Classic Solar Generator (PV220W) product page (checked 2026-11-01)