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Rectangular lithium-ion battery pack with matte dark casing and gold contact strip

Cameron Sino CK3 4400mAh 16.28Wh replacement battery

SKU CH-0R51-DFVFW MPN CK3

4400mAh lithium-ion replacement battery for CK3 series and EDA61K mobile computers with integrated protection circuits

  • Extended shifts powered by 4400mAh 16.28Wh capacity
  • Fits CK3 series and EDA61K mobile computers precisely
  • Safe operation ensured by built-in protection circuits
  • Reliable lithium-ion cells deliver consistent performance
  • Restores original runtime with direct OEM replacement

Compatible models

This replacement battery fits CK3, CK3A, CK3B, CK3C, CK3C1, CK3N, CK3N1, CK3R, CK3X and EDA61K mobile computers. It replaces part numbers 318-033-001, 318-033-021, 318-034-001, AB17 and AB18. The 4400mAh lithium-ion cell restores original runtime for scanning and data tasks. Built-in protection circuits guard against overcharge, over-discharge and short circuits.

Check before ordering

Verify the exact model label on your mobile computer matches one of the supported CK3 series or EDA61K variants. Confirm the original battery part number is listed among 318-033-001, 318-033-021, 318-034-001, AB17 or AB18. Ensure the device battery compartment accepts a standard CK3 form factor. This unit is not for other handheld terminals or consumer devices.

Upgrade context

The battery directly replaces a depleted or ageing OEM pack in the supported CK3 and EDA61K units. It restores the factory 4400mAh / 16.28Wh capacity when the original no longer holds a full shift charge. The jump is worth it when runtime has dropped below operational needs. Buyers needing higher capacity than 4400mAh or a different voltage should not use this pack.

Highlights

  • Extended shifts powered by 4400mAh 16.28Wh capacity
  • Fits CK3 series and EDA61K mobile computers precisely
  • Safe operation ensured by built-in protection circuits
  • Reliable lithium-ion cells deliver consistent performance
  • Restores original runtime with direct OEM replacement

Specifications

BrandCameron Sino
ModelCK3, CK3A, CK3B, CK3C, CK3C1, CK3N, CK3N1, CK3R, CK3X, EDA61K

Questions about this item

Does the package include the CK3 battery only, or does it also come with a charger or cable?

The package contains the Cameron Sino CK3 replacement battery only. A compatible charger or charging cradle for the mobile computer is sold separately.

My device uses part number 318-033-021 — is this the correct CK3 battery version to order?

Yes. This replacement battery is compatible with part numbers 318-033-001, 318-033-021, 318-034-001, AB17 and AB18 across the CK3, CK3A, CK3B, CK3C, CK3C1, CK3N, CK3N1, CK3R, CK3X and EDA61K models.

What does the 4400mAh rating mean for a full shift on my CK3 mobile computer?

The 4400mAh / 16.28Wh lithium-ion cell is designed to deliver reliable power for extended shifts, supporting scanning, data processing and wireless communications in industrial environments.

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