How long will the Goal Zero Yeti 300 run a phone charge?

Q: Will the Goal Zero Yeti 300 run a phone charge?

Yes — the Yeti 300 runs a phone charge comfortably. Its 300W continuous output easily covers the 10W draw.

Q: How long will the Goal Zero Yeti 300 run a phone charge?

The Goal Zero Yeti 300 has 297 Wh (about 227 Wh usable at the outlet, estimated). Running a phone charge that draws 10W, it lasts about 23 hours on a single full charge.

✓

Will the Goal Zero Yeti 300 run a phone charge?

Yes — the Yeti 300 runs a phone charge comfortably

Its 300W continuous output easily covers the 10W draw.

Estimated runtime

about 23 hours

on a single full charge

Est. usable (AC): 227 Wh

Appliance draw: 10 W

Continuous output: 300 W

How we calculated this

We start from the Goal Zero Yeti 300's 227 Wh of estimated usable energy at the outlet — its 297 Wh rating, derated for a safe depth of discharge and ~15% inverter loss — then divide by the phone charge's 10W draw:

227 Wh ÷ 10 W ≈ 22.7 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 Yeti 300 price → Full Yeti 300 specs →