How long will the Anker SOLIX C300 DC Portable Power Station run a laptop?

Q: How long will the Anker SOLIX C300 DC Portable Power Station run a laptop?

The Anker SOLIX C300 DC Portable Power Station has 288 Wh (about 220 Wh usable at the outlet, estimated). Running a laptop that draws 60W, it lasts about 3.7 hours on a single full charge.

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Will the Anker SOLIX C300 DC Portable Power Station run a laptop?

Yes — the SOLIX C300 DC Portable Power Station runs a laptop comfortably

Its 300W continuous output easily covers the 60W draw.

Estimated runtime

about 3.7 hours

on a single full charge

Est. usable (AC): 220 Wh

Appliance draw: 60 W

Continuous output: 300 W

How we calculated this

We start from the Anker SOLIX C300 DC Portable Power Station's 220 Wh of estimated usable energy at the outlet — its 288 Wh rating, derated for a safe depth of discharge and ~15% inverter loss — then divide by the laptop's 60W draw:

220 Wh ÷ 60 W ≈ 3.7 hours

Real-world runtime varies with temperature, cable losses, and how hard the appliance actually cycles. Treat this as a solid estimate, not a guarantee.

Check SOLIX C300 DC Portable Power Station price → Full SOLIX C300 DC Portable Power Station specs →