Can the Jackery Explorer 300 Plus Run a Window AC (5,000 BTU)?
Updated 2026-10-17 · No
No. A window AC (5,000 BTU) draws about 450W, more than the Jackery Explorer 300 Plus’s 300W continuous AC output. The inverter will overload and shut off as soon as it switches on.
The numbers
| Battery capacity | 288Wh (LFP) |
|---|---|
| Usable energy | 245Wh (85% via AC outlets) |
| Continuous AC output | 300W |
| Surge rating | 600W |
| Window AC (5,000 BTU) running watts | 450W |
| Startup watts | 1300W |
| Average draw | 315W |
| Estimated runtime | Won’t run |
| Energy per day of typical use | 2.5 kWh |
Station specs: source, checked 2026-10-17. See how we calculate runtime.
Adjust the numbers
Check the label on your window AC (5,000 BTU) and enter its real wattage.
Recharging with solar
The Jackery Explorer 300 Plus accepts up to 100W of solar input. In real conditions that harvests about 375Wh on a sunny day (5 peak-sun hours).
Tips
- Small window units draw around 450W while the compressor runs. On hot days it rarely switches off, so expect 60–80% duty.
- The Jackery Explorer 300 Plus 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 window AC (5,000 BTU)
| Power station | Capacity | Output | Runtime | Verdict |
|---|---|---|---|---|
| EcoFlow River 3 | 245Wh | 300W | Won’t run | No |
| EcoFlow River 2 | 256Wh | 300W | Won’t run | No |
| Jackery Explorer 240 v2 | 256Wh | 300W | Won’t run | No |
| Bluetti EB3A | 268Wh | 600W | 43 minutes | Startup risk |
| Anker SOLIX C300 | 288Wh | 300W | Won’t run | No |
| Goal Zero Yeti 500X | 505Wh | 300W | Won’t run | No |
| EcoFlow River 2 Max | 512Wh | 500W | 1.4 hours | Startup risk |
| Anker 535 PowerHouse | 512Wh | 500W | 1.4 hours | Startup risk |
FAQ
How long does the Jackery Explorer 300 Plus take to recharge with solar?
With its maximum 100W of solar input it refills in about 3.8 hours of strong sun. A single 200W panel is enough to max out its solar input.
Which power station can run a window AC (5,000 BTU)?
The EcoFlow River 2 Pro (768Wh, 800W output) can, for about 2.1 hours. See the comparison table below for more options.