How Long Will the Bluetti AC180 Run a Circular Saw?
Updated 2026-10-17 · Yes
About 42 minutes. The Bluetti AC180 stores 1152Wh, and a circular saw averages about 1400W. That’s enough for about 2 typical 15-minute uses.
The numbers
| Battery capacity | 1152Wh (LFP) |
|---|---|
| Usable energy | 979Wh (85% via AC outlets) |
| Continuous AC output | 1800W |
| Surge rating | 2700W |
| Circular saw running watts | 1400W |
| Startup watts | 2600W |
| Average draw | 1400W |
| Estimated runtime | 42 minutes |
| Energy per day of typical use | 350Wh |
1152Wh × 0.85 = 979Wh usable ÷ 1400W average = 0.7 hours
Station specs: source, checked 2026-10-17. See how we calculate runtime.
Adjust the numbers
Check the label on your circular saw and enter its real wattage.
Recharging with solar
The Bluetti AC180 accepts up to 500W of solar input. In real conditions that harvests about 1.9 kWh on a sunny day (5 peak-sun hours), or about 750Wh with one 200W panel.
Solar can keep up. A circular saw uses about 350Wh a day at 0.25 hours of use, so with enough panels and good sun the Bluetti AC180 can run it indefinitely.
Tips
- Corded 7¼-inch saws pull a big inrush when the blade spins up. That surge, not total energy, decides whether it works.
- You’ll still have about 400W of AC capacity left for other devices at the same time, though they’ll share the same battery.
- The Bluetti AC180 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 circular saw
| Power station | Capacity | Output | Runtime | Verdict |
|---|---|---|---|---|
| EcoFlow River 2 Pro | 768Wh | 800W | Won’t run | No |
| Jackery Explorer 1000 | 1002Wh | 1000W | Won’t run | No |
| EcoFlow Delta 2 | 1024Wh | 1800W | 37 minutes | Yes |
| DJI Power 1000 | 1024Wh | 2200W | 37 minutes | Yes |
| Anker SOLIX C1000 | 1056Wh | 1800W | 38 minutes | Startup risk |
| Jackery Explorer 1000 v2 | 1070Wh | 1500W | 39 minutes | Yes |
| Jackery Explorer 1000 Plus | 1264Wh | 2000W | 46 minutes | Yes |
| Goal Zero Yeti 1500X | 1516Wh | 2000W | 55 minutes | Yes |
FAQ
How long does the Bluetti AC180 take to recharge with solar?
With its maximum 500W of solar input it refills in about 3.1 hours of strong sun. With a single 200W panel, expect about 7.7 hours of full sun.