Introduction

If you own Shokz OpenRun, OpenRun Pro/Mini, OpenRun Air, AfterShokz Aeropex (AS800/S803), OpenComm ASC100sg, or OpenComm2 UC, you know how easy it is to lose or damage the tiny magnetic charging cable. The Hoephoell Portable Wireless Charger Replacement Magnetic Shokz Charging Cable is a compact, magnetic, battery‑powered charging solution that works as a backup or travel‑ready power pack for your Shokz headphones.

Priced around $8.99, this little magnetic keychain‑style charger includes a built‑in 600 mAh battery and a USB‑C input cable, letting you charge your Shokz headphones on the go without being tied to a wall outlet or power bank. In this review, I’ll explain how it works, who it’s best for, and whether it’s worth adding to your Shokz setup.

Key Features

This magnetic Shokz charger packs several handy features into a small, portable body.

• Wide Compatibility
  Works with Shokz OpenRun / Mini, OpenRun Pro / Pro Mini, OpenRun Air, AfterShokz Aeropex AS800 / S803 / “Mini,” Aftershokz OpenComm ASC100sg, and OpenComm2 UC—all the major Shokz bone‑conduction models that use the proprietary magnetic charging port.

• Portable Wireless Charging (600 mAh Battery)
  It includes a 600 mAh internal battery that can give your Shokz headphones about four full charges before needing to recharge the keychain itself.

• Magnetic Charging Port, Same as Original
  The magnetic charging head is designed to match the original Shokz magnetic‑pin layout, so it snaps on securely and stays in place even if you move or shake your headphones. Users report that it does not loosen or fall off during normal use, which is crucial for fast‑charging sessions.

• Fast Charging Support
  It supports fast charging for Shokz headphones, with many users reporting that the headphones reach about 50% in 10 minutes and a full charge in about 1.5 hours when used with a suitable power source or when drawing from the built‑in 600 mAh battery.

• Keychain‑Style Travel Design
  The compact, lightweight design lets you attach it to a keychain, backpack, or carabiner, or slip it into a pocket or bag. This makes it a great “no‑cord” travel partner, so you don’t need to carry multiple cables or worry about leaving your charger at home.

• Safe Smart Charging
  The charger includes a built‑in smart charging IC that automatically stops charging when the headphones are full, helping protect battery life and prevent overheating.

• What You Get
  One portable magnetic Shokz charger and one USB‑C cable for recharging the keychain battery. The brand also offers free returns/exchanges and a 1‑year warranty, which adds confidence for a budget‑price accessory.

In short, this is a compact, magnetic, battery‑powered replacement charger for Shokz/Aftershokz models that you can use almost anywhere.

Pros and Cons

Pros

• Liberates you from cords
  With the 600 mAh battery built‑in, you can charge your Shokz headphones without a wall outlet, power bank, or laptop, which is great for hiking, biking, or quick trips.

• True magnetic connection (no loose port)
  The magnetic head connects just like the original Shokz charger and stays firmly attached, even when you move or shake the headphones. This is important because loose charging‑port connections can interrupt fast charging.

• Fast charging support
  The magnetic port still supports fast charging, so you can get a quick 50% boost in about 10 minutes if needed, matching the performance of the official Shokz cable.

• Lightweight and easy to carry
  The keychain‑portable design lets you attach it to almost anything, so you always have a backup charger without cluttering your bag.

• Good value for a backup charger
  At around $9, it’s cheaper than the official Shokz magnetic charging cable (often around $12–$13), yet it adds a battery pack in the same size.

• Backed by warranty and returns
  With 1‑year warranty and free return/exchange, you’re covered if there’s any issue with the device.

Cons

• Small battery (600 mAh)
  The 600 mAh capacity is enough for about four full charges of a Shokz headphone, but if you overuse it, you’ll need to recharge the keychain itself via USB‑C relatively often.

• Not a wall‑charger replacement for heavy daily use
  For people who charge their Shokz multiple times a day at home or in the office, a standard wall‑mounted magnetic cable may still be more convenient.

• Extra item to remember charging
  You need to remember to plug in the keychain charger itself before trips, or you’ll lose its “wireless” benefit.

• Still proprietary to Shokz magnetic ports
  It only works with Shokz/Aftershokz bone‑conduction headphones, so if you don’t own one of those models, this charger won’t be useful.

For most Shokz owners, the pros (portability, magnetic security, and fast charging) make it a smart addition to your kit.

Detailed Review

How It Works in Daily Use

Using this Hoephoell charger is straightforward:

• Attach it to your keychain or bag so it’s always within reach.

• When you need to charge your Shokz headphones, plug the USB‑C end into a power source (wall adapter, power bank, car charger, or laptop), or use the built‑in 600 mAh battery if you’re on the go.

• Snap the magnetic head onto the Shokz charging port just like the original cable. The strong magnets ensure a snug fit, and the LED indicators on the headphones will behave the same as usual (red during charging, blue when full) if your model supports them.

In practice, users report that:

• The magnetic connection is stable, even when moving around.

• Fast charging still works as expected, giving about 50% in 10 minutes and a full charge in about 1.5 hours.

This makes it especially handy for:

• Travelers who don’t want to carry multiple cables.

• Riders and runners who use Shokz for workouts and need a quick top‑up during long days.

• Commute‑heavy users who park the charger in a car, bike rack, or gym bag.

Who It’s Best For

This charger is ideal for:

• Shokz OpenRun / OpenRun Pro / OpenRun Mini / OpenRun Air owners who want a backup charging solution.

• AfterShokz Aeropex (AS800 / S803 / Mini) and OpenComm ASC100sg / OpenComm2 UC users who’ve lost or damaged the original magnetic cable.

• People who travel, bike, hike, or run a lot and want to charge their headphones without cords.

• Those who want a cheaper, feature‑rich alternative to the official Shokz magnetic charger.

It’s less ideal if:

• You only use Shokz at home and have easy access to a wall outlet.

• You want a universal USB‑C charger for multiple devices, not a proprietary Shokz‑specific one.

Comparison with the Official Shokz Charger

Here’s how this Hoephoell charger compares with the official Shokz magnetic charging cable:

The Hoephoell charger wins on portability and having a built‑in battery, while the official cable wins on simplicity and pure charging‑cable use at home or in the office.

Frequently Asked Questions

Will this work with my Shokz OpenRun / OpenRun Pro?
Yes. It’s designed to be compatible with Shokz OpenRun / OpenRun Mini / OpenRun Pro / Pro Mini, OpenRun Air, AfterShokz Aeropex AS800 / S803, OpenComm ASC100sg, and OpenComm2 UC, among other Shokz bone‑conduction models.

How many times can I charge my Shokz from the 600 mAh battery?
Users report about four full charges before the keychain battery itself needs recharging, which is enough for several days of normal use.

Is it really faster charging than the original cable?
It supports the same fast‑charging speed as the original cable (about 50% in 10 minutes, full in about 1.5 hours), so you’re not losing speed by using this replacement.

How do I recharge the keychain charger?
Use the included USB‑C cable to plug the keychain into any USB‑C power source (wall adapter, power bank, laptop, car charger) until the charger’s own battery is full.

Is the magnetic connection secure?
Yes. The strong built‑in magnetic port snaps on firmly and is designed not to loosen or fall off, even when you move your headphones around.

Can I leave it plugged into my Shokz all the time?
It’s fine for normal charging, but like all Li‑ion‑based chargers, it’s best to unplug when not in use for long periods and to avoid leaving it in extreme heat. The built‑in smart charging IC stops when full, which helps protect the battery.

Final Verdict

The Hoephoell Portable Wireless Charger Replacement Magnetic Shokz Charging Cable is a smart, compact solution for anyone who owns Shokz OpenRun, OpenRun Pro/Mini, AfterShokz Aeropex, or related bone‑conduction headphones. With a 600 mAh battery, magnetic port that matches the original design, and support for fast charging, it’s a great backup or travel‑ready way to keep your headphones powered without cords.

At about $8.99, it’s competitively priced and offers more versatility than a standard magnetic charging cable. If you’ve lost or damaged your original Shokz charger or just want a reliable, portable backup, this Hoephoell magnetic Shokz charger is definitely worth adding to your kit.

Affiliate disclaimer:
This article contains affiliate links. If you decide to purchase through one of the links, I may earn a small commission at no extra cost to you. This helps support the website and lets me keep testing and reviewing travel‑friendly tech accessories.