1. Introduction
This instruction manual provides essential information for the safe and effective use of your BAOFENG BL-17UV 1800mAh Li-ion battery. Please read this manual thoroughly before using the battery to ensure proper operation and longevity.
This battery is designed as a replacement and spare power source for BAOFENG UV-17R, UV-17 V2, UV-17 Pro, and UV-17 Pro GPS two-way radios.
2. Safety Information and Precautions
Observe the following safety guidelines to prevent damage to the battery, radio, or personal injury:
- Do not disassemble the battery pack. Disassembly can lead to internal short circuits, overheating, fire, or explosion.
- Do not dispose of in fire. Exposure to high temperatures can cause the battery to explode.
- Do not change or charge the battery in hazardous locations. Ensure the charging environment is safe and well-ventilated.
- Do not short-circuit the terminals. Avoid contact between the battery terminals and metal objects, which can cause short circuits and damage.
- Keep the battery away from water and moisture.
- Use only approved chargers and charging methods. The battery features USB-C charging for convenience.
- The battery is equipped with current overload protection and leakage protection for enhanced safety.
Recycling: Lithium-ion batteries must be recycled or disposed of properly. Recycling facilities may not exist in all areas. Consult local regulations for proper disposal.

Image: Front view of the BAOFENG BL-17UV Li-ion battery, displaying its model number, voltage, energy capacity, charge limit voltage, FCC ID, and critical safety warnings regarding disassembly, fire, hazardous charging locations, and short-circuiting terminals. It also includes recycling symbols.
3. Product Overview
The BAOFENG BL-17UV is a high-capacity Lithium-ion battery designed for reliable power to your compatible BAOFENG two-way radio. It features a compact design and convenient USB-C charging capability.
Key Features:
- Battery Type: Li-ion
- Capacity: 1800mAh
- Nominal Voltage: 7.4V
- Energy: 13.32Wh
- Charging: Integrated USB-C port
- Protection: Built-in current overload and leakage protection
- Compatibility: BAOFENG UV-17R series radios
Package Contents:
- 1 x BAOFENG BL-17UV 1800mAh Li-ion Battery

Image: A visual representation of the BAOFENG UV-17R battery, highlighting its 1800mAh capacity, original Li-ion composition, and the inclusion of a USB-C charging port. A USB-C cable is also depicted, indicating charging convenience.
4. Setup and Installation
4.1 Initial Inspection
Upon receiving your battery, inspect it for any visible damage. If any damage is found, do not use the battery and contact customer support.
4.2 Battery Installation
- Ensure your BAOFENG UV-17R series radio is powered off.
- Align the battery with the battery compartment on the back of your radio.
- Slide the battery into place until it clicks securely. Ensure the battery release latch is engaged.
- To remove, disengage the battery release latch and slide the battery out.

Image: An illustration showing several BAOFENG UV-17R series radios in different colors, confirming the battery's compatibility with these models.
5. Operating Instructions
5.1 Charging the Battery
The BL-17UV battery can be charged directly via its integrated USB-C port.
- Connect a standard USB-C charging cable to the USB-C port on the battery.
- Connect the other end of the USB-C cable to a compatible USB power source (e.g., wall adapter, power bank, computer USB port).
- The charging indicator (if present on the battery or radio) will show the charging status. Refer to your radio's manual for specific indicator behavior.
- Charging time may vary depending on the power source and the battery's current charge level. The charge limit voltage is 8.4V.
- Once fully charged, disconnect the charging cable.
Note: For optimal battery life, avoid overcharging and completely draining the battery frequently.

Image: A detailed view of the bottom section of the BAOFENG BL-17UV battery, clearly showing the USB-C charging port for direct charging and the electrical contacts for connection to the radio.
6. Maintenance and Storage
6.1 General Care
- Keep the battery terminals clean. Use a dry, soft cloth to wipe off any dust or debris.
- Avoid exposing the battery to extreme temperatures (hot or cold) for extended periods.
- Do not drop or subject the battery to strong impacts.
6.2 Storage
- If storing the battery for an extended period, charge it to approximately 50-70% capacity.
- Store the battery in a cool, dry place, away from direct sunlight and corrosive materials.
- Recharge the battery every 3-6 months during long-term storage to prevent deep discharge.
7. Troubleshooting
Common Issues and Solutions:
- Battery not charging:
- Ensure the USB-C cable is securely connected to both the battery and the power source.
- Try a different USB-C cable or power adapter.
- Verify the power source is functional.
- Check for any debris in the USB-C port on the battery.
- Radio not powering on with battery:
- Ensure the battery is fully charged.
- Verify the battery is correctly installed and securely latched into the radio.
- Check the battery contacts on both the battery and the radio for cleanliness and proper alignment.
- Short battery life:
- Ensure the battery is fully charged before use.
- Operating the radio at high power or transmitting frequently will consume more power.
- Battery performance naturally degrades over time and with usage cycles.
If you continue to experience issues, please refer to the Warranty and Support section for assistance.
8. Specifications
| Feature | Detail |
|---|---|
| Model | BL-17UV |
| Battery Type | Li-ion Battery |
| Capacity | 1800mAh |
| Nominal Voltage | DC 7.4V |
| Energy | 13.32Wh |
| Charge Limit Voltage | 8.4V |
| Charging Port | USB-C |
| Product Dimensions | 2.16 x 0.59 x 3.74 inches (5.49 x 1.50 x 9.50 cm) |
| Item Weight | 3.17 ounces (90 grams) |
| Compatibility | BAOFENG UV-17R, UV-17 V2, UV-17 Pro, UV-17 Pro GPS |
| Manufacturer | Shiqun Electronics Co., Ltd |

Image: A diagram illustrating the physical dimensions of the BAOFENG BL-17UV battery, showing its width (2.16 inches), depth (0.59 inches), and height (3.74 inches).
9. Warranty and Support
9.1 Warranty Information
This BAOFENG BL-17UV battery comes with a 3-month warranty. This warranty is provided by Shiqun Electronics Co., Ltd. and covers manufacturing defects under normal use.
The warranty does not cover damage caused by misuse, accidents, unauthorized modifications, or failure to follow the instructions in this manual.
9.2 Customer Support
For warranty claims, technical assistance, or any questions regarding your BAOFENG BL-17UV battery, please contact Shiqun Electronics Co., Ltd. directly through your purchase platform or their official support channels.