1. Product Overview
This manual provides essential information for the safe and effective use of your DFTIM BT-000314 Lithium-Ion battery. This battery is designed as a replacement for various Zebra TC5X series handheld scanners, offering reliable power for your device.

Image 1.1: Front view of the DFTIM BT-000314 Lithium-Ion battery.

Image 1.2: Detailed view of the battery's contacts and robust casing.
2. Safety Information
Please read and adhere to the following safety guidelines to prevent injury or damage to the battery and device:
- Risk of Explosion: Do not replace the battery with an incorrect type.
- Disposal: Dispose of used batteries according to local regulations and instructions.
- Do Not Disassemble: Never attempt to disassemble the battery.
- Avoid Short Circuit: Do not short circuit the battery terminals.
- Avoid Fire: Do not dispose of the battery in fire or expose it to high temperatures.
- Water Exposure: Keep the battery away from water or other liquids.
- Impact: Avoid dropping or subjecting the battery to severe impact.

Image 2.1: Battery label displaying important safety warnings and electrical parameters.
3. Compatibility
The DFTIM BT-000314 battery is compatible with the following Zebra handheld scanner models and part numbers:
- Zebra Models: TC51, TC510, TC510K, TC51HC, TC52, TC52X, TC520L, TC520K, TC56, TC56DJ, TC57, TC57HO, TC510K-1PAZU2P-A6
- Part Numbers: BT-000314, BT-000314A, BTRY-TC51-43MA1-01, BTRY-TC51-44MA1-01, BT-000314-01

Image 3.1: Visual representation of compatible Zebra TC5X series scanner models.
4. Specifications
| Parameter | Value |
|---|---|
| Battery Type | Lithium Ion (Li-ion) |
| Voltage | 3.7V (DC) |
| Capacity | 4300mAh / 15.48Wh |
| Color | Black |
| Weight | Approximately 200 Grams |
| Dimensions | 3.74 x 2.95 x 0.35 inches |

Image 4.1: Close-up of the battery label showing detailed specifications.
5. Installation (Setup)
Follow these steps to install the DFTIM BT-000314 battery into your compatible Zebra scanner:
- Power Off Device: Ensure your Zebra scanner is completely powered off before beginning the installation.
- Remove Old Battery: Locate the battery compartment on your scanner. Carefully remove the old or defective battery. Refer to your scanner's original manual for specific instructions on opening the battery compartment.
- Insert New Battery: Align the DFTIM BT-000314 battery with the battery compartment. Gently slide the new battery into place, ensuring the contacts align correctly and the battery is securely seated.
- Close Compartment: Close the battery compartment cover securely.
- Initial Charge: It is recommended to fully charge the new battery before its first use.

Image 5.1: Close-up view of the battery's connection points, crucial for correct installation.
6. Operating
Once installed and fully charged, the DFTIM BT-000314 battery operates like the original battery in your Zebra scanner. The battery provides power to the device, allowing for normal operation.
- Charging: Use only the charger specifically designed for your Zebra scanner model.
- Runtime: The battery is designed to provide a runtime of at least 60 minutes per charge under typical usage conditions. Actual runtime may vary based on device usage, settings, and environmental factors.
- Temperature: Operate the device with the battery within the recommended temperature range specified by the scanner manufacturer.
7. Maintenance
Proper maintenance can extend the life and performance of your battery:
- Regular Charging: Avoid completely draining the battery frequently. Recharge it regularly.
- Storage: If storing the battery for an extended period, store it in a cool, dry place at approximately 50% charge. Avoid extreme temperatures.
- Cleaning: Keep the battery contacts clean and free from dust or debris. Use a dry, soft cloth to wipe them if necessary.
- Inspection: Periodically inspect the battery for any signs of damage, swelling, or leakage. Discontinue use immediately if any issues are observed.
8. Troubleshooting
If you encounter issues with your battery, consider the following common troubleshooting steps:
- Battery Not Charging:
- Ensure the battery is correctly seated in the scanner and the charger.
- Verify the charger is functioning and properly connected to a power source.
- Check for any visible damage to the battery or charger contacts.
- Short Battery Runtime:
- Ensure the battery is fully charged before use.
- Reduce screen brightness or disable unnecessary features on the scanner to conserve power.
- If the battery is old, its capacity may have degraded over time.
- Device Not Powering On:
- Confirm the battery is fully charged and correctly installed.
- Test with a known working battery if available.
The battery incorporates multiple protection features to ensure safe operation:
- Output Short-Circuit Protection
- Charging Over-Temperature Protection
- Over Discharge Protection
- Charging Over-Current Protection
- Charging Over-Voltage Protection

Image 8.1: Visual representation of the battery's integrated safety protection circuits.
9. Warranty and Support
Your DFTIM BT-000314 battery comes with a 12-month warranty from the date of purchase, covering manufacturing defects.
For warranty claims, technical assistance, or any questions regarding your battery, please contact the seller directly. You can typically find a "Ask a question" link on the seller's store page or product listing.