1. Product Overview
This manual provides essential information for the safe and effective use of your pxton 1500mAh Li-ion Replacement Batteries for two-way radios. These batteries are designed to provide reliable power for compatible walkie talkie models, ensuring extended operation for your communication needs.
The pxton BL-01 battery is a 3.7V, 1500mAh Lithium-ion battery, weighing approximately 52g. It offers a charging time of 2-3 hours and is built for durability and a long life cycle.
2. Setup and Installation
Before first use, ensure the battery is fully charged. These batteries are compatible with pxton PX-888S, BF-888S, H-777, AR-5, GV-8S, and A-8S walkie talkie models.
2.1 Installing the Battery
- Ensure your walkie talkie is powered off before attempting battery installation or removal.
- Locate the battery compartment on the back of your walkie talkie.
- Align the battery with the compartment, ensuring the metal contacts on the battery match the contacts within the radio.
- Gently slide the battery into place until it clicks securely. Do not force the battery.
- Close the battery compartment cover, if applicable, to secure the battery.

Figure 2.1: Two pxton BL-01 Li-ion batteries. These batteries are designed as direct replacements for compatible walkie talkie models.
3. Operating the Battery
3.1 Initial Charging
For optimal performance, fully charge the battery before its first use. Connect your walkie talkie with the installed battery to its designated charger.
3.2 Regular Charging
- Use only the charger specified for your walkie talkie model. Using incompatible chargers may damage the battery or radio.
- The typical charging time for a fully depleted battery is 2-3 hours.
- Avoid overcharging. While the battery has built-in protections against overcharge, prolonged overcharging can reduce battery lifespan.
- Charge the battery in a well-ventilated area, away from direct sunlight or extreme temperatures.

Figure 3.1: Bottom view of the pxton BL-01 battery, highlighting the charging contacts. Ensure these contacts are clean for proper charging.
3.3 Battery Usage
The 1500mAh capacity provides extended operational time for your two-way radio, suitable for long outdoor activities and travel. Monitor your radio's battery indicator to determine when recharging is necessary.
4. Maintenance and Care
Proper maintenance can significantly extend the life of your Li-ion battery.
- Storage: If storing the battery for an extended period, charge it to approximately 50% capacity. Store in a cool, dry place, away from direct sunlight and extreme temperatures.
- Cleaning: Periodically clean the battery contacts with a dry, soft cloth to ensure good connection with the radio and charger.
- Temperature: Avoid exposing the battery to extreme heat or cold, as this can degrade performance and shorten lifespan.
- Handling: Do not disassemble, puncture, or drop the battery. Avoid short-circuiting the terminals.

Figure 4.1: Angled view of the pxton BL-01 battery. Proper handling and storage are crucial for battery longevity.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Battery not charging |
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| Short battery life |
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| Battery feels hot during charging/use |
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6. Specifications
| Feature | Detail |
|---|---|
| Battery Type | Lithium-ion (Li-ion) |
| Model Number | BL-01 |
| Capacity | 1500mAh (Milliampere Hour) |
| Voltage | DC 3.7V |
| Energy | 5.55Wh |
| Charging Time | 2-3 hours (approx.) |
| Product Dimensions | 3.3 x 2.1 x 0.25 inches |
| Item Weight | 1.83 ounces (approx. 52g) |
| Compatible Models | pxton PX-888S, BF-888S, H-777, AR-5, GV-8S, A-8S |
| Manufacturer | Shenzhen Puxintong Electronics Co., Ltd. |
7. Warranty and Support
pxton is committed to providing high-quality products and customer satisfaction. For any questions, concerns, or technical assistance regarding your BL-01 batteries, please contact pxton customer support.
The brand offers a lifetime of after-sales service for its products, ensuring ongoing support for your pxton walkie talkies and accessories.
For more information, you may visit the official pxton store on Amazon: pxton Store




