Introduction
This manual provides essential instructions for the safe and effective use of your HQRP rechargeable Ni-MH batteries. These batteries are designed as replacement power sources for various Cobra two-way radio models, including MT525, MT700, MT725, MT900, MT950, PR260-WX, PR900, and PR3000-DX. Please read this manual thoroughly before installation and use.
Setup and Installation
Before installing the new batteries, ensure your Cobra radio is powered off. Refer to your specific Cobra radio's user manual for detailed instructions on opening the battery compartment.
- Locate the battery compartment on your Cobra two-way radio.
- Open the compartment cover. If replacing old batteries, carefully remove them.
- Insert the HQRP Ni-MH battery pack into the compartment, ensuring the polarity aligns correctly with the radio's terminals. The battery pack is designed to fit in one orientation.
- Close the battery compartment cover securely.
- For initial use, fully charge the batteries according to your Cobra radio's charging instructions. This typically involves placing the radio in its charging cradle or connecting it to a power adapter.
Image: A HQRP Ni-MH battery pack, showing its green casing and white label with specifications and safety warnings. This image illustrates the physical appearance of the battery for correct identification and installation.
Operating Instructions
Once installed and fully charged, your HQRP Ni-MH batteries will power your Cobra two-way radio. Ni-MH batteries are rechargeable and designed for repeated use.
- Charging: Always use the original charger or a compatible charger specified for your Cobra radio model. Overcharging or using incompatible chargers can damage the batteries and radio.
- Discharging: For optimal battery life, it is recommended to allow the battery to fully discharge before recharging, especially during the first few cycles. This helps to condition the battery.
- Battery Life: The actual operating time will vary depending on radio usage, settings, and environmental conditions.
Maintenance and Safety
Proper maintenance and adherence to safety guidelines are crucial for extending battery life and ensuring safe operation.
- Storage: Store batteries in a cool, dry place away from direct sunlight and extreme temperatures. If storing for extended periods, charge them to about 50% capacity.
- Cleaning: If necessary, clean the battery contacts with a dry, soft cloth. Do not use liquids or abrasive cleaners.
- Disposal: Dispose of old or damaged batteries responsibly according to local regulations. Do not dispose of in fire or water.
Safety Warnings:
- Do not attempt to open, disassemble the battery pack.
- Do not crush, puncture, short external contacts.
- Do not expose to temperature above 60°C (140°F).
- Replace only with the battery pack designed for this product.
- Keep batteries away from children and pets.
Image: A close-up view of the HQRP Ni-MH battery, highlighting the printed safety warnings and specifications on its label. This serves as a visual reminder of critical handling instructions.
Troubleshooting
If you encounter issues with your HQRP batteries, consider the following common solutions:
- Battery Not Charging:
- Ensure the battery is correctly seated in the radio and the radio is properly placed in its charger.
- Verify the charger is connected to a working power source.
- Check for any visible damage to the battery or charger.
- Short Operating Time:
- Ensure the battery has been fully charged.
- Ni-MH batteries may experience a "memory effect" if not fully discharged periodically. Try a few full discharge/recharge cycles.
- Battery capacity naturally degrades over time and with many charge cycles. If the battery is old, replacement may be necessary.
- Radio Not Powering On:
- Confirm the battery is fully charged and correctly installed.
- Test with another known-good battery if available to rule out a radio issue.
Specifications
| Feature | Detail |
|---|---|
| Brand | HQRP |
| Model Number | 887774003181608 |
| Battery Type | Ni-MH (Nickel-Metal Hydride) |
| Voltage | 4.8 Volts |
| Capacity | 700 mAh (Milliampere Hour) |
| Reusability | Rechargeable |
| Compatible Radios | Cobra MT525, MT700, MT725, MT900, MT950, PR260-WX, PR900, PR3000-DX |
Image: A graphic detailing the characteristics of HQRP batteries, including the use of high-quality cells, over 1000 charge-discharge cycles, and stable performance. This provides insight into the battery's design and expected longevity.
Warranty Information
HQRP provides a 200-day warranty for these rechargeable batteries from the date of purchase. This warranty covers manufacturing defects and ensures the product meets its stated specifications under normal use. Please retain your proof of purchase for warranty claims.
Legal Disclaimer: This is not an Original Equipment Manufacturer (OEM) product. HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.
Support
For further assistance, technical support, or warranty inquiries, please refer to the contact information provided with your purchase or visit the official HQRP website. When contacting support, please have your product model number (887774003181608) and purchase details readily available.
