Battery Charger – Single-Bay Charger for Hot-Swap Headset Batteries

Single-bay battery charger: overview

This battery charger charges one hot-swappable battery pack for the rugged assisted reality headset (RealWear Navigator 520) at a time, so workers always have a fully charged spare ready before every shift.

It needs a Qualcomm Quick Charge 3.0 wall charger with USB-A output (9 V/2 A and 12 V/1.5 A), such as the Quick Charge 3.0 USB-A adapter sold separately.

A Type-C to Type-A USB cable and a quick start guide are included.

Who the single-bay battery charger is for

Anyone running headsets through long or back-to-back shifts with spare batteries.

• Shift workers with spare batteries
• Field vans
• Tool cribs
• Remote sites
• Fleet managers

Features in detail

Single bay

Charges one battery pack.

Quick Charge 3.0 input

Fast charging with a QC 3.0 adapter.

Charge outside the headset

Keep the headset in use.

Compact

Easy to take on site.

Cable included

USB-C to USB-A.

Compatibility

Compatible with the Navigator 520 battery pack. Wall charger not included.

Choosing the right accessories

For the rugged headsets (Navigator 520 and Z1), choose a mount that matches your site rules: brand-specific hard hat clips give the firmest fit on MSA, Honeywell, Petzl, 3M and Japanese helmets; the universal hard hat band fits most other front-brim hard hats; the Workband 2, Tri-Band Strap and Overhead Band are for use without a hard hat or under a bump cap; and the ball cap suits outdoor, light-duty work.

For power, the Navigator 520 uses hot-swappable 2600 mAh batteries: pair spares with the single-bay charger and a Quick Charge 3.0 USB-A adapter. The lightweight headband model (Arc 3) charges over USB-C or on its desk/wall charging station, powered by a USB-C Power Delivery adapter.

For connectivity and sensing, the Mini LTE Modem adds 4G where there is no Wi-Fi, and the thermal camera module adds FLIR thermal imaging to the Navigator 520. Remember that only certified accessories keep the Navigator Z1 intrinsically safe.

Setup and use

1. Connect the charger to a Quick Charge 3.0 USB-A wall adapter with the included cable.
2. Insert the battery pack.
3. Remove it when charged.

Care and maintenance

Wipe it with a soft, slightly damp cloth, keep it away from solvents and excessive heat, and inspect it regularly for wear. Replace it as soon as it no longer holds or protects as it should.

Specifications

What's in the box

• Single battery charger
• USB cable (Type-C to Type-A)
• Quick start guide

Shipping, returns and warranty

Shipping

Shipping is free on orders worldwide. Orders are prepared and dispatched within 1–3 business days and typically arrive within 4–8 business days in total, with tracking sent by email. Customs or public holidays can occasionally add a few days, and some items ship directly from our supplier.

Returns

You have 14 days from delivery to return the product for a refund, for any reason. It must be new, unused and in its original packaging with all accessories and documents. Contact us at metanexusxr@gmail.com with your order number to start the return. Consumables such as face cushions, foam pads or batteries showing wear cannot be refunded.

Warranty

Headsets and original accessories bought from our store are covered by a 2-year limited warranty against manufacturing defects. If anything goes wrong, email us your order number and a short description or photo and we will handle the claim with you.

Frequently asked questions

Is a wall adapter included?

No; use a Quick Charge 3.0 USB-A adapter.

How many batteries at once?

One.

Is a wall charger included?

No; use a Quick Charge 3.0 USB-A adapter.

Which batteries does it charge?

The hot-swappable Navigator 520 battery pack.

How long does delivery take?

Shipping is free worldwide. Orders are dispatched within 1–3 business days and usually arrive within 4–8 business days in total, with tracking by email.

Can I return it if it is not right for me?

Yes, within 14 days of delivery, as long as it is new, unused and in its original packaging. Email metanexusxr@gmail.com with your order number to start a return.

Is it covered by a warranty?

Yes, a 2-year limited warranty against manufacturing defects on products bought from our store.

Is this a genuine part?

Yes. It is an original accessory made by the headset manufacturer, not a third-party copy.

Find more headset accessories, or compare enterprise XR headsets for frontline teams.