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    New CT50-BTSC 4090mAh 3.8V Li-ion Battery for Honeywell Dolphin CT40 CT40XP Replaces 318-055-001 318-055-005 Grade A Cells 12-Month Warranty

    • Keep Your Dolphin CT40/CT40XP Running All Shift Dont let a dead battery interrupt your workflow. This CT50-BTSC replacement delivers 4090mAh of reliable power keep scanning, inventorying, and processing orders without constantly hunting for a charger.
    • Exact Fit for Dolphin CT40 & CT40XP Only Designed specifically for Honeywell Dolphin CT40 and CT40XP mobile computers. Replaces OEM part numbers CT50-BTSC, 318-055-001, 318-055-002, 318-055-005, and 318-055-067. NOT compatible with CT50, CT60, or CT50h series.
    • 4090mAh 3.8V Li-ion Premium Grade A Cells 15.5Wh of energy provides stable, long-lasting power for demanding warehouse, retail, and field operations. No memory effect charge anytime without capacity loss.
    • Built-in Multi-Protection Safety Features overcharge, over-discharge, over-voltage, over-current, and short-circuit protection. CE, RoHS, and ISO9001 certified for safety and reliability.
    • 100% Tested & 12-Month Warranty Each battery is individually tested before shipment to ensure quality and performance. Backed by a full 12-month warranty and 30-day hassle-free returns.
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    Any questions? Our AI beta will help you find out quickly.

    Why You Need This Battery

    Your Honeywell Dolphin CT40 or CT40XP is a critical tool for warehouse, logistics, retail, and field operations. When the battery starts to fail shorter runtime, unexpected shutdowns, or no longer holding a charge productivity grinds to a halt. Replacing it with a cheap, lowquality battery often leads to false capacity readings, swelling, or failure within months.

    This CT50-BTSC battery solves that problem delivering true 4090mAh / 15.5W h capacity with brand new Grade A Li-ion cells. What you see is what you get.

    Important Compatibility Check

    This battery is designed for Honeywell Dolphin CT40 and CT40XP only as confirmed by the CT40/CT40XP user manual. Please verify your device model before ordering.

    Compatible NOT Compatible
    Honeywell Dolphin CT40 Honeywell Dolphin CT50
    Honeywell Dolphin CT40XP Honeywell Dolphin CT50h
    Honeywell Dolphin CT60
    Honeywell Dolphin CT51
    Designed for Honeywell Dolphin CT40 & CT40XP

    This battery is a direct fit for the following models. Use Ctrl+F to search for your specific model:

    Series Compatible Models
    Dolphin CT40 Series CT40
    Dolphin CT40XP Series CT40XP
    Replaces OEM part numbers (partial list):

    Common P/N
    CT50-BTSC
    318-055-001, 318-055-002, 318-055-005, 318-055-067, 318-055-011


    Specifications

    You Can Trust

    Specification Detail
    Model CT50-BTSC
    Chemistry Li-ion
    Voltage 3.8V
    Capacity 4090mAh / 15.5W h
    Color Black
    Safety Standards CE, RoHS, ISO9001
    Condition Brand new Grade A cells
    Warranty 30day return + 12month warranty
    What a Cheap or Failing Battery Costs You

    Interrupted operations Device dies midscan or during critical inventory counts.

    Fake capacity Cheap batteries claim 4090mAh but deliver much less.

    Swelling Dangerous bulging that can crack the rugged case or damage internal components.

    Short lifespan Lowgrade cells fail within months.

    What Our Battery Delivers

    Feature Cheap Generic Our Premium Battery
    True Capacity Often under 3500mAh (fake label) 4090mAh (tested)
    Cells Recycled or lowgrade Brand new Grade A
    Runtime (continuous use) 45 hours 78+ hours
    Swelling Risk High within months Low, proper BMS
    Safety Standards None CE, RoHS, ISO9001
    Warranty None or 30 days 30day return + 12month
    Who Is This Battery For?

    Warehouse and logistics teams using Honeywell Dolphin CT40/CT40XP scanners.

    Retail staff doing inventory and price management.

    Field service technicians who need reliable power on the go.

    Anyone whose original CT40/CT40XP battery is swollen or no longer holds a charge.

    Why Choose Our Battery?

    Genuine Grade A Li-ion cells Not recycled or refurbished.

    Exact OEM specifications Matches Honeywell's 4090mAh / 3.8V design for CT40/CT40XP.

    Advanced safety protection Overcharge, overdischarge, overcurrent, shortcircuit, and overtemperature protection built in.

    100% tested Each unit is tested for capacity and cycle life before shipping.

    12month warranty Buy with confidence. If anything goes wrong, we've got you covered.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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