The EcoFlow DELTA 3 Classic is the better portable power station overall, rated 4.2 to 4.1. The EcoFlow DELTA 3 Classic leads on value and solar input. The Jackery HomePower 1000 Plus v2 wins on battery life, portability and features. The EcoFlow DELTA 3 Classic costs $170 less ($499 vs $669).
A low-cost 1kWh LiFePO4 station for home backup and car camping where AC outlets are all you need. Pick the DELTA 3 Plus instead if you want 12V outputs, faster solar charging or an extra battery later.
Amazon $499A small station that can grow into real home backup, for buyers who want to start at 1kWh and add batteries later.
Amazon $669 Jackery $669Prices were last checked October 24, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Each factor is scored 0-100 against the same fixed reference points for every mid-size portable power station; a clear win is highlighted. How we rank explains each one.
| Factor weight | EcoFlow DELTA 3 Classic | Jackery HomePower 1000 Plus v2 |
|---|---|---|
| Overall rating | 4.2/5 | 4.1/5 |
| Value 25% | 82 $0.49 per rated Wh | 60 $0.65 per rated Wh |
| Tested capacity 15% | 81 88% of rated capacity delivered (2 tests) | 50 not yet independently tested (neutral score used) |
| Battery life 15% | 70 LiFePO4, 5-year warranty | 85 LiFePO4, 6,000 cycles |
| AC output 15% | 82 1,800 W continuous AC | 82 1,800 W continuous AC |
| Charging speed 10% | 95 0-100% on AC in 1 h | 100 0-100% on AC in 50 min |
| Portability 10% | 72 85 Wh per kg (26.7 lb (12.1 kg)) | 91 95 Wh per kg (23.8 lb (10.8 kg)) |
| Solar input 5% | 40 500 W max solar input | 28 400 W max solar input |
| Features 5% | 75 UPS (10 ms), 100 W USB-C, app | 100 UPS (10 ms), expandable, 140 W USB-C, app |
| Tested by | Usable AC energy | Of rated | Conditions |
|---|---|---|---|
| CNET | 947 Wh | 92.5% | 480W load logged with HOBOware; round-trip efficiency 81.34%; recharge from empty 55 min. |
| The Solar Lab | - | 83% | Inverter efficiency test (load not stated in the review). Measured AC recharge from empty just under 55 min. |
No independent test published yet.
| EcoFlow DELTA 3 Classic | Jackery HomePower 1000 Plus v2 | |
|---|---|---|
| Battery | ||
| Rated capacity | 1,024 Wh | 1,024 Wh |
| Tested usable capacity | 899 Wh (88%) | - |
| Chemistry | LiFePO4 | LiFePO4 |
| Cycle life | - | 6,000 to 70%+ |
| Expandable | No | Yes, up to 11,000 Wh |
| Output | ||
| AC output | 1,800 W (3,600 W surge) | 1,800 W (3,600 W surge) |
| Boost mode (resistive loads) | 2,600 W | - |
| AC outlets | 3 total | 4 total |
| 120V 20A outlets (NEMA 5-20R) | 2 | 4 |
| 120V 2-prong outlets (NEMA 1-15R) | 1 | - |
| AC waveform | Pure sine wave | - |
| USB-C ports | 2 (up to 100 W each) | 2 (up to 140 W each) |
| USB-A ports | 1 | - |
| 12 V car outlet | No | - |
| DC5521 ports | 0 | - |
| UPS / pass-through | Yes (10 ms switchover) | Yes (10 ms switchover) |
| Charging | ||
| AC charging | 1,400 W | 1,600 W |
| Full AC charge time | 1 h (0-80% in 45 min) | 50 min (50 min in Emergency mode; 1.25 hr default) |
| Max solar input | 500 W | 400 W |
| Car charging | 96 W | - |
| Build | ||
| Weight | 26.7 lb (12.1 kg) | 23.8 lb (10.8 kg) |
| Dimensions | 398 x 200 x 283 mm | 12.4 x 7.9 x 9.2 in |
| App | EcoFlow app (Wi-Fi and Bluetooth) | Jackery app (WiFi/Bluetooth) |
| Warranty | 5 years | - |
| Released | 2025-09 | 2026-08 |
