F18
F18 Thick-Case Wireless Charger
15W air-vent mount — certified for cases up to 5 mm
Recommended for
MOQ50 pcs
Lead time15–20 days
Price from $7.21 FOB
What this model is built for
F18's coil and FOD thresholds are tuned to deliver full 15W charging through thick cases up to 5 mm — OtterBox Defender, wallet cases, MagSafe + ring-grip combos that break thinner chargers. Solves the #1 1-star complaint on the wireless car charger category.
Technical specifications
| Model | F18 |
|---|---|
| Mount type | Wireless Charger Mount |
| Charging specs | 15W Fast Wireless Charging · Air-Vent Installation |
| Max wattage | 15 W |
| Magnetic alignment | No |
| MagSafe-compatible | No |
| Qi2-compatible | No |
| Auto-clamping | No |
| Clamp width | 60–100 mm |
| Compatible case thickness | Up to 5 mm |
| Compatible devices |
|
| Certifications | CE · FCC · RoHS |
| Minimum order | 50 pcs (recommended starting batch 500 pcs) |
| Lead time | 15–20 days |
| OEM options |
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FAQs about this model
- How fast do your wireless car chargers actually charge in real-world driving?
15W Qi2 models deliver ~1% per minute on a modern iPhone. Heat throttling is the main real-world limiter — addressed by our perforated heat-vent design.
- Will your wireless car chargers work with thick / wallet / OtterBox cases?
Most models charge through 3 mm cases. The F18 is purpose-built for cases up to 5 mm — wallet cases, OtterBox Defender, MagSafe + ring-grip combos.
