Can the EcoFlow River 3 Run a Circular Saw?
Updated 2026-10-17 · No
No. A circular saw draws about 1400W, more than the EcoFlow River 3’s 300W continuous AC output. The inverter will overload and shut off as soon as it switches on.
The numbers
| Battery capacity | 245Wh (LFP) |
|---|---|
| Usable energy | 208Wh (85% via AC outlets) |
| Continuous AC output | 300W |
| Surge rating | 600W |
| Circular saw running watts | 1400W |
| Startup watts | 2600W |
| Average draw | 1400W |
| Estimated runtime | Won’t run |
| Energy per day of typical use | 350Wh |
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 EcoFlow River 3 accepts up to 110W of solar input. In real conditions that harvests about 413Wh on a sunny day (5 peak-sun hours).
Tips
- Corded 7¼-inch saws pull a big inrush when the blade spins up. That surge, not total energy, decides whether it works.
- The EcoFlow River 3 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 | 256Wh | 300W | Won’t run | No |
| Jackery Explorer 240 v2 | 256Wh | 300W | Won’t run | No |
| Bluetti EB3A | 268Wh | 600W | Won’t run | No |
| Jackery Explorer 300 Plus | 288Wh | 300W | Won’t run | No |
| 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 | Won’t run | No |
| Anker 535 PowerHouse | 512Wh | 500W | Won’t run | No |
FAQ
How long does the EcoFlow River 3 take to recharge with solar?
With its maximum 110W of solar input it refills in about 3 hours of strong sun. A single 200W panel is enough to max out its solar input.
Which power station can run a circular saw?
The EcoFlow Delta 2 (1024Wh, 1800W output) can, for about 37 minutes. See the comparison table below for more options.