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Rectangular black lithium-ion battery pack with smooth finish

Cameron & Co

Cameron & Co DS-CS-ET4090BX Li-ion battery 4.4 Ah black

SKU CH-XRFR-VP09A MPN DS-CS-ET4090BX

Replacement lithium-ion battery delivering 4.4 Ah for Symbol WT4000 series handheld scanners

  • Li-ion chemistry delivers reliable power for extended scanning sessions
  • 4 Ah capacity supports long shifts without frequent recharging
  • Compatible with Symbol WT4000, WT4070, WT4090 and WT41N0 models
  • Replaces OEM part numbers including 55-000166-01 and BTRY-WT40IAB0E
  • Compact 113.13 x 43.88 x 27.22 mm design fits the device battery bay

Product identity

This Cameron & Co DS-CS-ET4090BX lithium-ion battery delivers 4.4 Ah at 3.7 V for Symbol WT4000, WT4070, WT4090 and WT41N0 wearable scanners. It replaces original part numbers 55-000166-01, 82-90005-03, 82-90005-05, BTRY-WT40IAB0E and BTRY-WT40IAB0H. Buyers who need a different voltage or form factor cannot use this cell.

Installation notes

The pack measures 113.13 x 43.88 x 27.22 mm and slides into the scanner's battery compartment without tools. Align the contacts, press until the latch clicks, then charge fully before first use. A loose fit or reversed polarity will prevent the device from powering on.

Deciding specification

Rated capacity is 4400 mAh (16.28 Wh), which determines runtime between charges for the supported Symbol and Zebra terminals. If your workflow demands a higher or lower ampere-hour rating, this model will not match the requirement.

How it compares

Measured against everything we stock in Handheld Barcode Scanners, at today’s prices. Recalculated every night.

Price $31.99
Cheaper than about 85% of the 1,111 comparable items (median $119.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-ET4090BX

Questions about this item

How do I confirm the 4.4 Ah battery is charging correctly after installing it in my Symbol WT4090?

Insert the pack into the WT4090, power the terminal on and watch the on-screen battery indicator; it should show the charge level rising toward 100 % within the normal charging cycle.

What comes in the package and do I need any extra parts to use it with a Zebra WT4000?

The box contains one black Li-ion battery measuring 113.13 x 43.88 x 27.22 mm; no additional cables or adapters are required for the listed Zebra and Symbol models.

Which capacity should I choose between the 3.7 V 4400 mAh version and a lower-capacity alternative?

The 4400 mAh / 16.28 Wh pack is the only capacity offered for this DS-CS-ET4090BX model and matches the original 55-000166-01 and 82-90005-05 specifications.

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