Jackery Explorer 240 v2 vs Segway Cube 1000
Side-by-side on the specs that decide it — surge, capacity, runtime and price.
Both models' specs verified against manufacturer listings · Last updated
The short answer
Jackery Explorer 240 v2 costs $600 less. Whether that gap is worth closing depends on what you need to run.
- Segway Cube 1000 holds 300% more energy (1024Wh vs 256Wh), so it runs the same load proportionally longer.
- Segway Cube 1000 has 3800W more surge headroom (4400W vs 600W) — that decides whether a fridge, pump or AC compressor will actually start.
- Jackery Explorer 240 v2 is 20.7 lb lighter (7.7 lb vs 28.4 lb).
- Jackery Explorer 240 v2 is rated for 4,000 cycles vs 3,000 — meaningful if you cycle it daily.
Jackery Explorer 240 v2
Jackery's LiFePO4 entry point. A pocket-station rival to the EcoFlow River 2, trading a little output for Jackery's 4,000-cycle rating.
Best for: Weekend campers charging small devices on a budget.
Where it falls short:
- 300W output and one AC outlet
- 256Wh empties quickly under load
Segway Cube 1000
Segway's stackable home unit brings a strong 2,200W output at 1kWh and a modular design, though the cube form factor is bulkier than flat rivals.
Best for: Buyers who want a stackable, expandable home system starting at 1kWh.
Where it falls short:
- Bulky cube shape
- 3-year warranty
| Spec | Jackery Explorer 240 v2 | Segway Cube 1000 |
|---|---|---|
| Price | $199 | $799 |
| Capacity | 256 Wh | 1024 Wh |
| Continuous output | 300 W | 2200 W |
| Surge output | 600 W | 4400 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 4,000 | 3,000 |
| Weight (lighter wins) | 7.7 lb | 28.4 lb |
| Max solar | 100 W | 700 W |
| Recharge time (faster wins) | 1h 30m | 1h 20m |
Runtime head-to-head
| Appliance | Jackery Explorer 240 v2 | Segway Cube 1000 |
|---|---|---|
| Refrigerator | ❌ | 14.5 hrs |
| Mini fridge | 6.9 hrs | 27.6 hrs |
| Chest freezer | ❌ | 10.9 hrs |
| CPAP machine | 5.4 hrs | 21.8 hrs |
| Sump pump | ❌ | 1.1 hrs |