For campers and outage users who want 2 kWh in a comparatively light, simple box and do not plan to expand.
Amazon $899 Jackery $899The Jackery Explorer 2000 v2 and the EBL Acc2400 are evenly matched, rated 4.0 and 3.9. The Jackery Explorer 2000 v2 leads on portability, battery life and features. The EBL Acc2400 wins on value, AC output and solar input. The EBL Acc2400 costs $399.06 less ($499.94 vs $899).
A budget 1.8kWh LiFePO4 station for home outage backup with enough output for high-draw appliances. Buyers should accept its weight, short warranty and lack of independent testing.
Amazon $499.94Prices 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.
Which should you buy?
- Choose the Jackery Explorer 2000 v2 for portability (114 Wh per kg (39.5 lb (17.9 kg)) vs 74 Wh per kg (55 lb (24.9 kg))), battery life (LiFePO4, 4,000 cycles, 5-year warranty vs LiFePO4, 3,500 cycles, 1-year warranty) and features (UPS (20 ms), 100 W USB-C, app vs UPS (10 ms), 100 W USB-C).
- Choose the EBL Acc2400 for value ($0.27 per rated Wh vs $0.44 per rated Wh), AC output (2,400 W continuous AC vs 2,200 W continuous AC) and solar input (800 W max solar input vs 400 W max solar input).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every large portable power station; a clear win is highlighted. How we rank explains each one.
| Factor weight | Jackery Explorer 2000 v2 | EBL Acc2400 |
|---|---|---|
| Overall rating | 4.0/5 | 3.9/5 |
| Value 25% | 78 $0.44 per rated Wh | 100 $0.27 per rated Wh |
| Tested capacity 15% | 62 84% of rated capacity delivered (1 test) | 50 not yet independently tested (neutral score used) |
| Battery life 15% | 100 LiFePO4, 4,000 cycles, 5-year warranty | 81 LiFePO4, 3,500 cycles, 1-year warranty |
| AC output 15% | 44 2,200 W continuous AC | 54 2,400 W continuous AC |
| Charging speed 10% | 71 0-100% on AC in 1 h 45 min | 76 0-100% on AC in 1 h 36 min |
| Portability 10% | 100 114 Wh per kg (39.5 lb (17.9 kg)) | 53 74 Wh per kg (55 lb (24.9 kg)) |
| Solar input 5% | 5 400 W max solar input | 33 800 W max solar input |
| Features 5% | 75 UPS (20 ms), 100 W USB-C, app | 55 UPS (10 ms), 100 W USB-C |
Independent capacity tests
Jackery Explorer 2000 v2
| Tested by | Usable AC energy | Of rated | Conditions |
|---|---|---|---|
| OutdoorGearLab | 1,710 Wh | 83.7% | Full-discharge AC test; the review’s table gives 1710 Wh (84%) while its text gives 1740 Wh. Recharged in about 2.5 h. |
EBL Acc2400
No independent test published yet.
Specifications
| Jackery Explorer 2000 v2 | EBL Acc2400 | |
|---|---|---|
| Battery | ||
| Rated capacity | 2,042 Wh | 1,843.2 Wh |
| Tested usable capacity | 1,710 Wh (84%) | - |
| Chemistry | LiFePO4 | LiFePO4 |
| Cycle life | 4,000 to 70%+ | 3,500 3,500+ cycles; EBL's product image pairs this with "80% capacity retention" |
| Expandable | No | - |
| Output | ||
| AC output | 2,200 W (4,400 W surge) | 2,400 W (4,800 W surge) |
| AC outlets | 3 total | 4 |
| 120V 20A outlets (NEMA 5-20R) | 3 | - |
| AC waveform | Pure sine wave | Pure sine wave |
| USB-C ports | 2 (up to 100 W each) | 2 (up to 100 W each) |
| USB-A ports | 1 | 2 |
| 12 V car outlet | Yes | Yes |
| DC5521 ports | 0 | 2 |
| UPS / pass-through | Yes (20 ms switchover) | Yes (10 ms switchover) |
| Charging | ||
| AC charging | - | 1,200 W |
| Full AC charge time | 1 h 45 min (Full in 1.75 h on AC (manufacturer); 15A max input) | 1 h 36 min (EBL product images: 0-100% in 1.6-2 hr with the default fast-charge mode, 7-8 hr in normal mode. The product-page text says 80% in under 2 hours and ~2 hours overall.) |
| Max solar input | 400 W | 800 W |
| Solar input voltage | 11-60V (2x DC8020) | 12-75V |
| Car charging | 96 W | - |
| Build | ||
| Weight | 39.5 lb (17.9 kg) | 55 lb (24.9 kg) |
| Dimensions | 13.2 x 10.4 x 11.5 in | 16.93 x 11.81 x 11.02 in |
| App | Jackery App | - |
| Warranty | 5 years | 1 years |
| Released | 2025-02 | 2026-06 |
