EcoFlow DELTA Pro 3 (UL9540 Certificated) vs HomePower 3600 Plus
- Price today: Jackery is $1,090 cheaper ($1,709 vs $2,799).
- Cost per Wh: $0.68 vs $0.48 — HomePower 3600 Plus gives you more battery per dollar today.
- Rated cycle-cost estimate: 17.1¢ vs 8.0¢ per lifetime kWh (manufacturer cycle ratings).
| EcoFlow DELTA Pro 3 (UL9540 Certificated) | HomePower 3600 Plus | |
|---|---|---|
| Price today | $2,799 | $1,709 |
| Deal status | Normal price | Building price history |
| Capacity | 4096Wh | 3584Wh |
| $/Wh | $0.68 | $0.48 |
| Chemistry | LFP | — |
| Rated cycles | 4,000 cycles to 80% | 6,000 cycles |
| Output | 4000W | 3600W |
| Solar input | — | 1000W |
| Weight | 113.54 lbs | 77.16 lbs |
| Expandable | Yes | to 21000Wh |
| Recorded low | $2,399 (2026-07-16) | $1,554 (2026-10-06) |
| View at EcoFlow — $2,799 | View at Jackery — $1,709 |
Full tech-spec comparison all specs
| EcoFlow DELTA Pro 3 (UL9540... | HomePower 3600 Plus | |
|---|---|---|
| Battery | ||
| Capacity | 4,096Wh | 3,584Wh |
| Rated cycles | 4,000 | 6000 |
| Expandable | Yes | Yes |
| Output | ||
| AC output (continuous) | 4,000W | 3600 |
| Input & charging | ||
| UPS / EPS | Yes | Yes |
| General & physical | ||
| Weight | 113.54 lbs | 77.16 |
Also published by EcoFlow DELTA Pro 3 (UL9540...
| Chemistry | LFP |
|---|---|
| Cycle retention | 80% |
| UPS switchover | 10 ms |
| Warranty | 5 years |
Also published by HomePower 3600 Plus
| Max expanded | 21000 |
|---|---|
| AC surge | 7200 |
| AC outlets | 4× 120V/20A + 1× 120V/30A (TT-30) |
| USB-C ports | 2× 100W |
| USB-C max | 100 |
| USB-A ports | 2× 18W |
| Solar (PV) input | 1000 |
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 — EcoFlow DELTA Pro 3 (UL9540 Certificated)
Price history — HomePower 3600 Plus
Prices recorded daily from the official EcoFlow and Jackery stores. Deal statuses compare each product to its own 90-day history — methodology.