How Long Will the Anker 535 PowerHouse Run an Electric Blanket?
Updated 2026-10-17 · Yes
The numbers
| Battery capacity | 512Wh (LFP) |
|---|---|
| Usable energy | 435Wh (85% via AC outlets) |
| Continuous AC output | 500W |
| Surge rating | 750W |
| Electric blanket running watts | 100W |
| Startup watts | 100W |
| Average draw | 60W |
| Estimated runtime | 7.3 hours |
| Energy per day of typical use | 480Wh |
512Wh × 0.85 = 435Wh usable ÷ 60W average = 7.3 hours
Station specs: source, checked 2026-10-17. See how we calculate runtime.
Adjust the numbers
Check the label on your electric blanket and enter its real wattage.
Recharging with solar
The Anker 535 PowerHouse accepts up to 120W of solar input. In real conditions that harvests about 450Wh on a sunny day (5 peak-sun hours).
Solar can’t fully keep up. An electric blanket uses about 480Wh a day at 8 hours of use, more than the Anker 535 PowerHouse’s best-case solar harvest. Solar will stretch the runtime but not sustain it.
Tips
- Electric blankets heat your body directly, so they keep you warm for a fraction of a space heater's energy.
- 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 Anker 535 PowerHouse uses LiFePO4 (LFP) cells, rated for thousands of cycles, so running it down daily won’t wear it out quickly.
Other power stations running an electric blanket
| Power station | Capacity | Output | Runtime | Verdict |
|---|---|---|---|---|
| Jackery Explorer 300 Plus | 288Wh | 300W | 4.1 hours | Yes |
| Goal Zero Yeti 500X | 505Wh | 300W | 7.2 hours | Yes |
| EcoFlow River 2 Max | 512Wh | 500W | 7.3 hours | Yes |
| DJI Power 500 | 512Wh | 1000W | 7.3 hours | Yes |
| Jackery Explorer 500 | 518Wh | 500W | 7.3 hours | Yes |
| EcoFlow River 2 Pro | 768Wh | 800W | 11 hours | Yes |
| Anker SOLIX C800 Plus | 768Wh | 1200W | 11 hours | Yes |
| Bluetti AC70 | 768Wh | 1000W | 11 hours | Yes |
FAQ
Will the Anker 535 PowerHouse run an electric blanket overnight?
No. At about 60W average it runs out after 7.3 hours. For a full night you need at least 600Wh of capacity.
How long does the Anker 535 PowerHouse take to recharge with solar?
With its maximum 120W of solar input it refills in about 5.7 hours of strong sun. A single 200W panel is enough to max out its solar input.