• $70.99
  • Free 30-day Returns
  • Price alert
    Shop it at NeweggBusiness.

    Meet Your Seller

    New CT50-BTSC 3.85V 4150mAh 18.26Wh Li-ion Battery for Honeywell CT40 CT45 CT50 CT40P CT45P Replaces 318-055-067 Grade A Cells OEM-Spec

    • Keep Your Honeywell Handheld Running All Shift Dont let a dead battery stop your inventory scanning, asset tracking, or field data collection. This CT50-BTSC replacement delivers genuine 4150mAh capacity for fullday productivity.
    • Exact Fit for Dolphin CT40, CT45 & CT50 Series Compatible with Honeywell CT40, CT40P, CT45, CT45P, and CT50 handheld mobile computers. Replaces OEM part numbers CT50-BTSC and 318-055-067 (also replaces 318-055-012). Direct swap battery comes preassembled in its shell.
    • 3.85V Li-ion 18.26Wh Energy 4150mAh capacity provides reliable power for scanning, data entry, and wireless communication. No more sudden shutdowns at 2030% or performance drops during critical tasks.
    • Premium Grade A Cells True Capacity Manufactured with brand new Grade A Liion cells, not recycled or lowgrade. Tested to deliver genuine 4150mAh no fake labels, no early failure. Builtin overcurrent and overvoltage protection.
    • Safe & 100% Tested Each unit tested before shipping for capacity and cycle life. Backed by 30day money return and 12month warranty. Ready to install fully decoded for Honeywell devices.
    +
    +
    Overview
    Reviews
    avatar

    Any questions? Our AI beta will help you find out quickly.

    Why You Need a Reliable Battery for Your Honeywell Dolphin CT40 / CT45 / CT50

    Your Honeywell CT40, CT45, or CT50 handheld computer is a critical tool for warehouse, logistics, retail, and field service operations. When the battery starts to fail shorter runtime, swelling, or sudden shutdowns you risk interrupted workflows and lost productivity. OEM batteries are expensive and often hard to source.

    This CT50-BTSC battery solves that problem delivering true 4150mAh / 18.26W h capacity with brand new Grade A Liion cells. What you see is what you get.

    Designed for Honeywell CT Series

    This battery is a direct fit for the following models (Ctrl+F to search):

    Honeywell Dolphin CT40

    Honeywell Dolphin CT40P (with fingerprint reader)

    Honeywell Dolphin CT45

    Honeywell Dolphin CT45P (with fingerprint reader)

    Honeywell Dolphin CT50

    Replaces OEM part numbers: CT50-BTSC, 318-055-067 (also replaces 318-055-012).



    Specifications

    You Can Trust

    Specification Detail
    Model CT50-BTSC
    Chemistry Liion
    Voltage 3.85V
    Capacity 4150mAh / 18.26W h (true capacity)
    Color Black (with protective shell)
    Condition Brand new Grade A cells
    Warranty 30day return + 12 months
    What a Cheap or Failing Battery Costs You

    Interrupted operations Device dies midscan or during inventory counts.

    Swelling Dangerous bulging that can damage the battery compartment.

    Fake capacity Label says 4150mAh, but actual is 30003500mAh.

    Constant recharging Battery doesnt last a full shift.

    What Our Battery Delivers

    Feature Cheap Generic Our Premium Battery
    True Capacity Often 30003500mAh 4150mAh (tested)
    Cells Recycled or lowgrade Brand new Grade A
    Runtime (continuous scanning) 68 hours 1012+ hours
    Swelling Risk High within months Low, proper BMS
    Warranty None or 30 days 30day return + 12 months
    Who Is This Battery For?

    Warehouse and logistics teams using Honeywell CT series scanners.

    Retail inventory workers who need allday power.

    Field service technicians in utilities, transportation, or public safety.

    Safety & Reliability

    Every battery includes builtin protection against overcurrent, overvoltage, overheating, and short circuits. Grade A Liion cells ensure consistent power delivery. We test each unit before shipping.

    Easy Installation

    Turn off your Honeywell CT device, open the battery compartment (latch on the back), remove the old battery, and insert the new CT50-BTSC. The battery comes in its protective shell just drop it in. Fully charge before first use.

    Whats Included

    1 x CT50-BTSC Replacement Battery (4150mAh / 18.26W h) with integrated shell

    Before You Order

    Please doublecheck your original battery part number (CT50-BTSC or 318-055-067) and your device model (CT40, CT45, CT50, or their P variants). This battery is designed for 3.85V systems it will not fit older CT30, CT60, or other Honeywell models without verification. When in doubt, contact us with a photo of your original battery.

    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.
    • CONTACT

    Return Policies

    Manufacturer Contact Info

    LOADING...