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Cameron Sino Replacement Battery 240mAh for Sarabec Swing IR

SKU CH-5ESE-N0M41

Replacement battery for Sarabec wireless headsets, 240 mAh capacity with overcharge and short-circuit protection

  • Specifications32.60 x 30.10 x 14.09
  • Battery Pack32.60 x 30.10 x 14.09
  • Battery Capacity240.00 milliamp_hours
  • Replaces original battery in Sarabec Swing IR headsets
  • 240 mAh capacity restores full wireless runtime
  • 7 V lithium cell matches factory voltage spec
  • Certified to ISO 9001, RoHS and CE safety standards
  • Compact 32.60 × 30.10 × 14.09 mm fits original compartment

Cameron Sino 240 mAh Replacement Battery

This rechargeable lithium-ion cell replaces the original AP121A pack in Sarabec InfraLight Swing, Swing Digital, Swing Digital TV and Swing IR wireless headsets. It delivers 3.7 V and 0.89 Wh with a fully decoded chip that communicates with the headset exactly like the factory battery. Dimensions are 32.60 x 30.10 x 14.09 mm.

Users with a compatible Sarabec headset needing

Buyers who cannot confirm their headset model or original part number should not purchase this cell. It is unsuitable for any headset outside the four listed Sarabec families or for devices requiring a different voltage, capacity or connector layout.

240 mAh capacity powers typical listening sessions

Runtime scales with volume level and wireless range; heavy use at maximum volume will drain the cell faster. The pack includes over-charge, over-discharge, over-voltage and short-circuit protection, but capacity will still diminish after repeated cycles.

Highlights

  • Replaces original battery in Sarabec Swing IR headsets
  • 240 mAh capacity restores full wireless runtime
  • 7 V lithium cell matches factory voltage spec
  • Certified to ISO 9001, RoHS and CE safety standards
  • Compact 32.60 × 30.10 × 14.09 mm fits original compartment

Specifications

BrandCameron Sino
ModelSarabec Swing IR Swing Digital InfraLight Swing Swing Digital TV
Part NumberSarabec AP121A
Specifications32.60 x 30.10 x 14.09
Battery Pack32.60 x 30.10 x 14.09
Battery Capacity240.00 milliamp_hours

Questions about this item

What Sarabec headset models must I already own for this 240 mAh battery to fit?

It fits the Sarabec InfraLight Swing, Swing Digital, Swing Digital TV and Swing IR wireless headsets that use part number AP121A.

Will the replacement cell work with the original charging circuit in my older Swing headset?

Yes, the fully decoded chip operates at the same 3.7 V as the original pack so the existing charger handles it normally.

How can I confirm the battery is performing correctly after the first few charge cycles?

After two or three full charge and discharge cycles the pack should reach its rated 0.89 Wh capacity and hold charge through normal use.

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