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Grey external battery pack with strap

Pioneer

Pioneer 4HG-BAT03 computer accessory

SKU CH-8MMF-92RQM MPN 4HG-BAT03

External battery with strap in stealth grey finish, first listed December 2021

  • External battery extends runtime
  • Wrist strap keeps device secure
  • Stealth 2 grey finish matches gear
  • Compatible with multiple Pioneer models
  • First listed by manufacturer December 2021

External battery for headset

The Pioneer 4HG-BAT03 is an external battery unit designed to extend the operating time of a compatible headset. It connects via a strap-mount form factor that integrates with the headband. The accessory ships new and was first listed by the manufacturer in 2021. It serves users who need longer sessions without a wired power source.

Suited for strap-mounted headsets

This accessory suits owners of a headset that accepts the designated strap-mounted battery interface. It will not work with headsets that lack the matching mount or connection points. Buyers who need a universal USB power bank or a battery for a different mounting style should look at other options.

Strap-mount interface

The defining specification is the strap-mount interface labelled WSTRAPCTMSTEALTH2GREY, which determines physical and electrical compatibility with the headset. If the headset does not support this exact mount, the battery cannot be attached or used. Verify the headset documentation for this specific interface before purchase.

How it compares

Measured against everything we stock in Miscellaneous PC Accessories, at today’s prices. Recalculated every night.

Price $201.99
Pricier than about 85% of the 454 comparable items (median $40.99).

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Specifications

Size & build
Shipping weight0.91 kg
Package size152 × 102 × 51 mm

Questions about this item

What is included with the Pioneer 4HG-BAT03 and what must be purchased separately?

The Pioneer 4HG-BAT03 is supplied as an external battery unit with a strap in a stealth grey finish; no additional cables, chargers or mounting hardware are listed, so those would need to be sourced separately.

Which version or capacity of the 4HG-BAT03 should I choose?

Only the single 4HG-BAT03 model is described, listed on 8 December 2021, so there are no alternative capacities or versions to select from.

What does the external battery designation mean for actual use inside a PC?

The 4HG-BAT03 is an external battery with a strap, designed to provide portable power rather than to be installed internally in a computer chassis.

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