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Small rectangular hearing-aid battery with smooth metallic finish

Cameron Sino replacement battery for Oticon OPN-2000, OPN-2001, OPN-2002, OPN-2004, OPN-2005, OPN-2006

SKU CH-KBWQ-9BW2Y MPN OPN-2000

Replacement battery for Oticon OPN hearing aids models 2000, 2001, 2002, 2004, 2005 and 2006

  • Compatible with Oticon OPN 2000, 2001, 2002, 2004, 2005, 2006 models
  • High-quality cells deliver extended battery life for all-day hearing support
  • Meets or exceeds original specifications for consistent, reliable performance
  • Simple replacement design allows quick, tool-free installation by the user
  • Secure fit restores full hearing aid functionality for daily use

Cameron Sino battery for Oticon OPN models

This Cameron Sino replacement battery is designed for Oticon OPN hearing aids including the OPN-2000, OPN-2001, OPN-2002, OPN-2004, OPN-2005 and OPN-2006. It supplies reliable power for daily hearing support. The battery meets or exceeds original manufacturer specifications for consistent performance. It is intended for users who need a direct replacement to restore full device functionality.

High-quality cells and secure fit for daily wear

The battery uses high-performance cells to maximise lifespan and deliver stable power throughout the day. A secure fit ensures the hearing aid stays in place during regular activity. Installation is straightforward, allowing users to swap the battery without tools. This design suits wearers who value simple maintenance and dependable operation. Not for users whose hearing aid model falls outside the listed OPN series.

Stable power delivery for consistent sound quality

Engineered for reliable power delivery, the battery supports clear sound quality during normal use. Consistent voltage output helps the hearing aid perform as intended across a full day. The cell construction minimises the need for frequent replacements. Buyers requiring rechargeable chemistry or higher capacity than the original specification should verify compatibility before purchase.

Highlights

  • Compatible with Oticon OPN 2000, 2001, 2002, 2004, 2005, 2006 models
  • High-quality cells deliver extended battery life for all-day hearing support
  • Meets or exceeds original specifications for consistent, reliable performance
  • Simple replacement design allows quick, tool-free installation by the user
  • Secure fit restores full hearing aid functionality for daily use

Specifications

BrandCameron Sino
ModelOPN-2000, OPN-2001, OPN-2002, OPN-2004, OPN-2005, OPN-2006

Questions about this item

What hearing aid models does the Cameron Sino OPN-2000 battery replace?

It replaces the original power cell in Oticon OPN hearing aids numbered 2000, 2001, 2002, 2004, 2005 and 2006.

What physical size must the battery compartment accept for this replacement?

The cell matches the exact dimensions of the factory battery used in Oticon OPN models 2000, 2001, 2002, 2004, 2005 and 2006, so it fits the existing compartment without modification.

How is the battery installed and what step do users often miss?

Open the hearing aid battery door, remove the old cell, insert the new Cameron Sino battery with the positive side facing up, then close the door firmly until it clicks to ensure proper contact.

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