At GOKOZY, we don’t just make heated jackets — we build winter gear you can genuinely rely on. Every product goes through rigorous testing before it ever reaches your hands. Because when it’s freezing outside, you deserve gear that performs. No compromises.
1. Heat Distribution Testing
We use professional thermal imaging cameras to ensure that each heating panel in our heated jackets provides consistent warmth across the chest, back, and collar. No cold patches. No uneven heat. We even monitor warm-up time — guaranteeing you feel the difference within seconds, not minutes.
2. Real-World Wear Simulations
It’s easy to look good in a studio — but real performance happens outside. That’s why we test our heated jackets in real cold-weather environments: 5am commutes, snowy hikes, and windy job sites. Every GOKOZY design is tested on real people, not mannequins, to ensure authentic comfort and durability.
3. Battery & Safety Protocol
Every GOKOZY battery used in our heated jackets is tested for overheat protection, short-circuit resistance, and stable performance under low temperatures. Our power banks are compact, removable, and safe for travel — though we recommend checking the latest TSA or airline battery rules before flying. Each heated jacket features water-repellent fabric and multi-layered protection for safe, steady warmth in all conditions.
4. Machine Wash Durability Tests
Heated jackets should be as easy to care for as they are to wear. That’s why every design undergoes repeated wash cycles (with the battery removed) to confirm the heating elements remain intact and functional — no peeling, cracking, or malfunctioning after washing.
5. Fabric Durability & Comfort Checks
Performance means nothing without comfort. Every heated jacket is inspected for stitching strength, fabric softness, and flexibility to ensure long-lasting comfort. The result: gear that keeps you warm and feels great, even during long workdays or weekend adventures.
Why It Matters
We’re not here for gimmicks or flashy promises. At GOKOZY, we design heated jackets to do one thing extremely well — keep you warm, safely and reliably. Every test we run brings us closer to that mission, ensuring you always get winter gear that truly performs.
So the next time you zip up a GOKOZY heated jacket, know that it’s already faced the cold, the rain, and the wash — every challenge winter can throw at it — before it ever touches your skin.
