140W Fast Charging USB-C Universal Auto-Disconnect

Stop overcharging.
Protect your battery.

The only charger that physically disconnects when your device hits 100%. No software. No settings. Noxvy breaks the circuit, protecting your battery from overnight wear.

$29.99 $49.99 SAVE $20
⭐ 4.8 · 312 reviews ✓ Ships from USA ✓ 30-Day Guarantee
Noxvy Smart Charger — Auto-Disconnect USB-C Technology

The core technology

Charges to 100%.
Then physically stops.

Most chargers keep pushing current after 100%. That's trickle charging, and it degrades your battery every single night. Noxvy's internal relay physically breaks the circuit at full charge. Not software. Not a setting. It unplugs itself.

140W Fast Charging

Full speed on any USB-C device: phones, tablets, laptops. No adapters needed.

Extends Battery Life

Overnight charging above 80% degrades lithium cells faster. Noxvy ends that cycle.

Zinc Alloy Shell

Fireproof PC casing rated for all-night use. Built to last, not built cheap.

Noxvy charging iPhone overnight on a bedside table

Sleep easy. Every night.

Plug in and forget it. When your phone hits 100%, Noxvy physically disconnects. No trickle charging all night, no battery stress.

iPhone displaying 100% battery connected to Noxvy charger on marble surface

100%. Nothing more.

Your battery gets exactly what it needs, then Noxvy steps back. That's how you protect a $1,000 phone.

How It Works

Smart Charging in 3 Steps

1
Plug In

Connect Noxvy between your charger and device.

2
Charge Up

Power flows at full 140W until your device hits 100%.

3
Auto-Disconnect

Noxvy physically separates. Your battery is protected.

Why Noxvy

Noxvy vs. Regular Chargers

Regular Chargers Noxvy
✗ Charges past 100% ✓ Auto-disconnects at 100%
✗ Degrades battery faster ✓ Extends battery lifespan
✗ Cheap plastic, fire risk ✓ Fireproof premium materials
✗ One-size-fits-all ✓ Universal USB-C compatibility

What customers say

4.8 out of 5 · 312 reviews

★★★★★

"I leave my phone charging overnight without thinking about it. Battery health is still at 98% after 6 months of daily use."

Jason M.
Austin, TX
✓ Verified buyer
★★★★★

"Simple, smart, and it just works. My phone used to sit at 100% all morning,now it charges and stops. Wish every charger did this."

Sarah L.
Brooklyn, NY
✓ Verified buyer
★★★★★

"Bought one for me, one for my wife, two for the kids' iPads. Total peace of mind. The auto-disconnect is real,you can hear it click."

Marco D.
Miami, FL
✓ Verified buyer
Frequently Asked

Got Questions?

Yes. Noxvy works with any USB-C device: iPhone 15 and newer, all Android phones with USB-C, tablets, laptops, accessories.
Noxvy uses dual-chip intelligence to detect when your device reaches 100%. At that moment, an internal relay physically separates the connection. Not software, not a setting. A real mechanical cutoff.
That's exactly what it's designed for. Once your device is full, Noxvy stops the power flow. No overcharging, no overnight battery stress.
Any USB-C device. Phones, tablets, laptops, earbuds, power banks. If it charges via USB-C, Noxvy works with it.
You're covered by our 30-Day Money-Back Guarantee. If you're not satisfied for any reason, send it back for a full refund.
Orders ship from the USA. Most customers receive their Noxvy within 8–10 business days. You'll get tracking info via email.

Stop wearing down your battery.

Try Noxvy for 30 nights. Full refund if you don't love it.