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Rectangular cordless phone battery, grey plastic, gold contacts, 95.8 by 57.8 by 8.1 mm

Cameron Sino BBK87120 battery charger 2200mAh 8.14Wh 3.7V

SKU CH-KKMB-DEZB1 MPN BBK87120

Replacement battery for Spectralink 8742 and PIVOT S8742 cordless phones, 2200mAh at 3.7V

  • Compatible with Spectralink 8742 and PIVOT S8742 cordless phones
  • 2200 mAh capacity delivers 8.14 Wh of runtime at 3.7 V
  • Built-in protection against overcharge, over-discharge, over-voltage and short circuit
  • Certified to ISO 9001, RoHS and CE standards for quality assurance
  • Compact 95.80 × 57.80 × 8.10 mm design weighs only 58.0 g

Replacement battery for Spectralink 8742

This Cameron Sino BBK87120 battery replaces the original power cell in Spectralink 8742 and PIVOT S8742 cordless phones. It delivers 2200mAh capacity at 3.7V for 8.14Wh of energy. The pack measures 95.80 x 57.80 x 8.10 mm and weighs 58.0g. A fully decoded chip ensures the handset recognises the battery exactly like the factory unit.

2200mAh capacity at 3.7V decides fit

The single specification that determines compatibility is the 2200mAh capacity at 3.7V matching the original BBK87120 part number. If your handset requires a different voltage or capacity this pack will not work. The physical dimensions of 95.80 x 57.80 x 8.10 mm must also match the battery compartment. Verify the part number on your old battery before ordering.

Shock-absorbing foam protects the cell in transit

The package includes shock-absorbing foam that cushions the battery during shipping to prevent physical damage. No cables, chargers or mounting hardware are bundled. The manufacturer recommends two or three full charge and discharge cycles to reach optimal performance. Avoid low-quality third-party chargers as they can shorten the battery's service life.

Highlights

  • Compatible with Spectralink 8742 and PIVOT S8742 cordless phones
  • 2200 mAh capacity delivers 8.14 Wh of runtime at 3.7 V
  • Built-in protection against overcharge, over-discharge, over-voltage and short circuit
  • Certified to ISO 9001, RoHS and CE standards for quality assurance
  • Compact 95.80 × 57.80 × 8.10 mm design weighs only 58.0 g

Specifications

BrandCameron Sino
ModelBBK87120

Questions about this item

What does the 2200 mAh capacity mean for talk time on a Spectralink 8742 handset?

The 2200 mAh rating provides the same capacity as the original Spectralink BBK87120 battery, giving you the standard talk and standby times expected from the handset when the battery is new.

What connector standard does this battery use and what does it limit?

It uses the proprietary Spectralink connector for the 8742 and PIVOT S8742 models, so it only fits those handsets and cannot be used in other cordless phones.

Will the 95.80 x 57.80 x 8.10 mm dimensions fit my Spectralink 8742 battery compartment?

Yes, the battery measures 95.80 mm long, 57.80 mm wide and 8.10 mm thick, matching the original BBK87120 specifications for a direct fit in the 8742 and PIVOT S8742 handsets.

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