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Small green cylindrical CMOS battery with wire leads

Cameron & Co

Cameron & Co CMOS Battery 0.2 Ah Green DS-CS-AC6920BU

SKU CH-1YQ4-6A751

Replacement CMOS battery rated 0.2 Ah for HP Mini 110, Panasonic Toughbook CF-18, CF-19, CF-30 and Acer Aspire 6920 models

  • TypeBattery
  • Reliable system time with 0.2 Ah lithium cell
  • Wide compatibility across HP Mini 110 series models
  • Fits Panasonic Toughbook CF-18 CF-19 CF-30 units
  • Works with Acer Aspire 6920 6935 8920 8930 laptops
  • Green housing for easy visual identification

CMOS Battery for HP Mini 110 Series

This Cameron & Co CMOS battery replaces the coin cell that keeps BIOS settings and the real-time clock running on HP Mini 110 netbooks. It uses a lithium chemistry rated at 0.2 Ah and comes in a green housing. The part matches the DS-CS-AC6920BU reference used across the Mini 110 range and several compatible models.

Suitable for owners of listed HP Mini

The battery fits the extensive list of HP Mini 110 variants, Mini 2133, Mini 700, Mini 730, Mini 5103 and Panasonic Toughbook CF-18, CF-19, CF-30, CF-71, CF-74, CF-C1 and CF-H1 units. It will not work in laptops that require a different connector, voltage or form factor, so buyers with other notebook families should look elsewhere.

Simple two-wire plug replacement

Installation consists of opening the CMOS battery compartment, unplugging the old cell and connecting the new one using the existing header. The most common issue is reversing the polarity or seating the connector loosely, which leaves the clock unpowered. Careful alignment avoids this problem.

Highlights

  • Reliable system time with 0.2 Ah lithium cell
  • Wide compatibility across HP Mini 110 series models
  • Fits Panasonic Toughbook CF-18 CF-19 CF-30 units
  • Works with Acer Aspire 6920 6935 8920 8930 laptops
  • Green housing for easy visual identification

Specifications

BrandCameron Sino
ModelDS-CS-AC6920BU
TypeBattery

Questions about this item

Which laptop models accept this Cameron & Co DS-CS-AC6920BU CMOS battery?

It fits HP mini 110 series, Acer Aspire 6920, 6935, 8920, 8930 and Panasonic Toughbook CF-18, CF-19, CF-30, CF-71, CF-74 models.

Will this 0.2 Ah lithium cell keep BIOS settings on an older CF-18 Toughbook?

Yes, the voltage and capacity match the original CMOS specification for CF-18, CF-19 and CF-30 units.

How can I confirm the battery is working after I install it?

The system clock holds the correct time and BIOS settings survive a cold boot with the main battery removed.

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