Jackery HomePower 3000
#5 in Home backupFull review
A big, affordable 3kWh station for RV owners and home backup who don’t need 240V or expansion.
Amazon $1,349 Jackery $1,349$1,349
The Jackery HomePower 3000 is the better portable power station overall, rated 4.1 to 3.7. The Jackery HomePower 3000 leads on tested capacity, battery life and portability.
EcoFlow DELTA 3 Ultra
#22 in Home backupFull review
A wheeled 3kWh station for home backup or RV use at a lower price than its expandable sibling. Buy it if 3kWh is enough and you charge mostly from the wall.
Amazon $1,699 EcoFlow $1,349$1,349
Prices were last checked October 22, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Jackery HomePower 3000 for tested capacity (90% of rated capacity delivered (1 test) vs 82% of rated capacity delivered (1 test)), battery life (LiFePO4, 4,000 cycles, 5-year warranty vs LiFePO4, 5-year warranty) and portability (114 Wh per kg (59.5 lb (27 kg)) vs 94 Wh per kg (72.1 lb (32.7 kg))).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every home backup portable power station; a clear win is highlighted. How we rank explains each one.
| Factor weight | Jackery HomePower 3000 | EcoFlow DELTA 3 Ultra |
|---|---|---|
| Overall rating | 4.1/5 | 3.7/5 |
| Value 25% | 79 $0.44 per rated Wh | 79 $0.44 per rated Wh |
| Tested capacity 15% | 90 90% of rated capacity delivered (1 test) | 55 82% of rated capacity delivered (1 test) |
| Battery life 15% | 100 LiFePO4, 4,000 cycles, 5-year warranty | 70 LiFePO4, 5-year warranty |
| AC output 15% | 37 3,600 W continuous AC | 37 3,600 W continuous AC |
| Charging speed 10% | 57 0-100% on AC in 2 h 12 min | 50 full AC charge time not published (neutral score used) |
| Portability 10% | 100 114 Wh per kg (59.5 lb (27 kg)) | 89 94 Wh per kg (72.1 lb (32.7 kg)) |
| Solar input 5% | 21 1,000 W max solar input | 13 800 W max solar input |
| Features 5% | 75 UPS (20 ms), 100 W USB-C, app | 75 UPS (10 ms), 140 W USB-C, app |
Independent capacity tests
Jackery HomePower 3000
| Tested by | Usable AC energy | Of rated | Conditions |
|---|---|---|---|
| CNET | 2,759 Wh | 90% | 480W load logged with HOBOware; round-trip efficiency 78.35%; ran a test fridge 32 h 3 min. |
EcoFlow DELTA 3 Ultra
| Tested by | Usable AC energy | Of rated | Conditions |
|---|---|---|---|
| The Solar Lab | - | 82% | Efficiency test (load not stated in the review). Measured AC recharge 0-100% in 2 h from a standard household outlet. |
Specifications
| Jackery HomePower 3000 | EcoFlow DELTA 3 Ultra | |
|---|---|---|
| Battery | ||
| Rated capacity | 3,072 Wh | 3,072 Wh |
| Tested usable capacity | 2,759 Wh (90%) | 2,519 Wh (82%) |
| Chemistry | LiFePO4 | LiFePO4 |
| Cycle life | 4,000 to 70%+ | - |
| Expandable | No | No |
| Output | ||
| AC output | 3,600 W (7,200 W surge) | 3,600 W (7,200 W surge) |
| Boost mode (resistive loads) | - | 4,600 W |
| AC outlets | 5 total | 5 total |
| 120V 20A outlets (NEMA 5-20R) | 4 | 4 |
| RV 30A outlet (TT-30R) | 1 | 1 |
| AC waveform | Pure sine wave | Pure sine wave |
| USB-C ports | 2 (up to 100 W each) | 3 (up to 140 W each) |
| USB-A ports | 2 | 1 |
| 12 V car outlet | Yes | Yes |
| DC5521 ports | 0 | 0 |
| UPS / pass-through | Yes (20 ms switchover) | Yes (10 ms switchover) |
| Charging | ||
| AC charging | - | 1,800 W |
| Full AC charge time | 2 h 12 min (2.2 hr from a 15A wall outlet) | - |
| Max solar input | 1,000 W | 800 W |
| Solar input voltage | 16-60V (2 x DC8mm, combined) | - |
| Car charging | 96 W | - |
| Build | ||
| Weight | 59.5 lb (27 kg) | 72.1 lb (32.7 kg) |
| Dimensions | 16.4 x 12.8 x 12 in | 626 x 328 x 395 mm |
| App | Jackery app | EcoFlow app (Wi-Fi and Bluetooth) |
| Warranty | 5 years | 5 years |