How Long Will the Jackery Explorer 500 v2 Run a Box Fan?
Updated 2026-10-17 · Yes
The numbers
| Battery capacity | 512Wh (LFP) |
|---|---|
| Usable energy | 435Wh (85% via AC outlets) |
| Continuous AC output | 500W |
| Surge rating | 1000W |
| Box fan running watts | 75W |
| Startup watts | 100W |
| Average draw | 75W |
| Estimated runtime | 5.8 hours |
| Energy per day of typical use | 600Wh |
512Wh × 0.85 = 435Wh usable ÷ 75W average = 5.8 hours
Station specs: source, checked 2026-10-17. See how we calculate runtime.
Adjust the numbers
Check the label on your box fan and enter its real wattage.
Recharging with solar
The Jackery Explorer 500 v2 accepts up to 200W of solar input. In real conditions that harvests about 750Wh on a sunny day (5 peak-sun hours).
Solar can keep up. A box fan uses about 600Wh a day at 8 hours of use, so with enough panels and good sun the Jackery Explorer 500 v2 can run it indefinitely.
Tips
- A 20-inch box fan draws 50–100W depending on speed.
- You’ll still have about 425W of AC capacity left for other devices at the same time, though they’ll share the same battery.
- The Jackery Explorer 500 v2 uses LiFePO4 (LFP) cells, rated for thousands of cycles, so running it down daily won’t wear it out quickly.
Other power stations running a box fan
| Power station | Capacity | Output | Runtime | Verdict |
|---|---|---|---|---|
| Goal Zero Yeti 500X | 505Wh | 300W | 5.7 hours | Yes |
| EcoFlow River 2 Max | 512Wh | 500W | 5.8 hours | Yes |
| Anker 535 PowerHouse | 512Wh | 500W | 5.8 hours | Yes |
| DJI Power 500 | 512Wh | 1000W | 5.8 hours | Yes |
| Jackery Explorer 500 | 518Wh | 500W | 5.9 hours | Yes |
| EcoFlow River 2 Pro | 768Wh | 800W | 8.7 hours | Yes |
| Anker SOLIX C800 Plus | 768Wh | 1200W | 8.7 hours | Yes |
| Bluetti AC70 | 768Wh | 1000W | 8.7 hours | Yes |
FAQ
Will the Jackery Explorer 500 v2 run a box fan overnight?
No. At about 75W average it runs out after 5.8 hours. For a full night you need at least 800Wh of capacity.
How long does the Jackery Explorer 500 v2 take to recharge with solar?
With its maximum 200W of solar input it refills in about 3.4 hours of strong sun. A single 200W panel is enough to max out its solar input.