
FAQs
How long does the battery last?
How long does the battery last?
The fan runs up to 13 hours on low speed with a full charge, and the LED light runs up to 32 hours. The built-in solar panel also tops up the battery automatically whenever it's in daylight.
Is the solar panel actually useful or just marketing?
Is the solar panel actually useful or just marketing?
It's a real 3W solar panel that trickle-charges the battery in daylight, so it's genuinely useful for extending runtime on trips, not just a gimmick. For fastest charging, we still recommend the USB-C cable.
Is it heavy to carry around?
Is it heavy to carry around?
No, it's built to be portable at just over 2 pounds. It folds flat with a built-in handle, so it fits easily in a backpack, car trunk, or under a camp chair without taking up much space.
Can I use the LED light and fan at the same time?
Can I use the LED light and fan at the same time?
Yes, the fan and LED light run independently, so you can use both together. Running both at once will use more battery, but with the solar panel topping it up during the day, most users get through a full evening without issue.
Will it hold up to daily outdoor use?
Will it hold up to daily outdoor use?
Yes. It's built with a durable weatherproof shell designed for camping, fishing, and job site use. It's not fully waterproof, so avoid full submersion, but light rain and outdoor dust won't cause any issues.
What if I'm not happy with it after ordering?
What if I'm not happy with it after ordering?
Every TrailWind is backed by our 30 day money back guarantee. If it doesn't work out for you, reach out to our support team and we will make it right.
Never Get Caught Without Power
Whether the grid goes down or you're miles from the nearest outlet, TrailWind keeps your phone charged, your camp lit, and the air moving. One folding unit, three jobs, powered by the sun.
Built to Go Wherever You Do
From weekend campsites to backyard blackouts, TrailWind is ready. Every trip, you'll know exactly what you're getting: reliable airflow, steady light, and a phone that stays charged.