
Keep your Zebra mobile computers ready for the day's scanning with the BT-000442 replacement battery.
Designed for selected Zebra TC Series devices, this Li-ion battery has a typical capacity of 4680mAh (18.01Wh) and a minimum capacity of 4600mAh (17.71Wh). The 4.4V output is for use with compatible enterprise barcode scanners and mobile computers.
Whether you're after a replacement for a worn battery or simply want to add an extra battery to your kit, check the original battery number prior to ordering to make sure you get the right one.
Battery Highlights
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Battery Part Number: BT-000442
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Alternative Part Number: BTRY-NGTC5TC7-44MA-01
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Battery Category: Barcode Scanner Battery
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Voltage: 4.4V
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Typical Capacity: 4680mAh / 18.01Wh
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Minimum Capacity: 4600mAh / 17.71Wh
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Battery Chemistry: Lithium-ion (Li-ion)
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Condition: Brand new, as specified by the supplier
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Cell Information: A-grade cells
Compatible Zebra Devices
This battery is listed for the following Zebra mobile computers:
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Zebra TC53
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Zebra TC58
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Zebra TC73
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Zebra TC78
These devices belong to Zebra's enterprise mobile computer range, used in applications such as inventory management, warehouse operations, retail workflows, and barcode scanning.
Please confirm your exact device model and original battery part number before purchase.
Compatible Battery Part Numbers
| Part Number | Description |
|---|---|
| BT-000442 | Battery model |
| BTRY-NGTC5TC7-44MA-01 | Alternative battery part number |
Technical Specifications
| Specification | Details |
|---|---|
| Product Category | Barcode Scanner Battery |
| Battery Model | BT-000442 |
| Alternative Part Number | BTRY-NGTC5TC7-44MA-01 |
| Battery Type | Li-ion |
| Nominal Voltage | 4.4V |
| Typical Capacity | 4680mAh |
| Typical Energy | 18.01Wh |
| Minimum Capacity | 4600mAh |
| Minimum Energy | 17.71Wh |
| Condition | Brand new |
| Cell Grade | A-grade |
Is This the Correct Battery for Your Zebra Scanner?
The BT-000442 is listed for Zebra TC53, TC58, TC73, and TC78 devices. However, checking the device name alone is not always enough when ordering replacement batteries.
Before checkout, compare the following:
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The battery part number on your existing battery
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Your Zebra computer's exact model
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The battery voltage and capacity
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The battery shape and electrical contacts
If your original battery is marked BT-000442 or BTRY-NGTC5TC7-44MA-01, it matches the part numbers supplied for this listing.
For assistance, send us your Zebra device model and a photo of the original battery label.
| Model No | BT-000442 |
| Warranty | 1 Year |
🔋 Lithium-Ion Battery Conditioning
For optimal electrochemical performance, new lithium-ion batteries should undergo 2–3 complete charge and discharge cycles before reaching full capacity.
This stabilization phase allows the internal cell chemistry to achieve balanced ion distribution, ensuring maximum runtime, stable voltage output, and extended cycle life.
After this initial conditioning period, no further full discharge cycles are required.
🛡 Premium Warranty Protection
- 12-Month Limited Manufacturer Warranty
- Up to 30-Day Return Guarantee (Policy Based)
- Replacement for defective or misrepresented items
- Dedicated customer service response within 24 hours
🚚 Professional Shipping Standards
- Orders placed Monday–Friday are processed within 1–2 business days. Orders placed on weekends are processed the following Monday.
- Tracking information appears in your order within 1–2 business days after dispatch.
- Transit time varies by region and logistics carrier
- Please verify your shipping address before order confirmation
- Address changes are not possible once shipment is dispatched
📌 Product-Specific Notice
📩 Customer Care Commitment
We are committed to delivering professional-grade battery solutions and responsive after-sales service. If you experience any issues, please contact our support team before leaving feedback.
✓ Safety & Quality Assurance
- Built-in protection against overcharging, overheating, and short circuits.
- Shipped in compliance with IATA regulations for lithium batteries.
- Compatible with OEM chargers. No firmware modification required.
Questions about compatibility? Contact us with your device model number before ordering.
Cao Chuanping
Power Systems Consultant · 8+ years in replacement battery sourcing & evaluation · View profile →