User Manual

Product Overview

This manual provides essential information for the SPANN replacement battery, designed for various Plantronics Explorer series headsets, including models 360, 370, 390, and 395. It is compatible with original part numbers 70868-01, 73366-01, and PA-PL002. This high-quality Li-Polymer battery ensures reliable performance and includes multiple safety protections.

Image 1: The SPANN replacement battery, showing its compact size and wire connectors. This is the main product image.

Key Features

• Compatibility: Specifically designed for Plantronics Explorer 360, 370, 390, 395 headsets.
• Part Number Cross-Reference: Compatible with 70868-01, 73366-01, PA-PL002.
• Battery Type: Li-Polymer.
• Specifications: 3.7V Voltage, 140mAh / 0.52Wh Capacity.
• Safety Protections: Built-in safeguards against over-charge, over-discharge, over-heat, over-current, and short-circuit.
• No Memory Effect: Ensures consistent performance over time.

Setup and Installation

Before attempting battery replacement, ensure your Plantronics Explorer headset is powered off and disconnected from any charging source. Refer to your headset's original manual for specific disassembly and reassembly instructions, as procedures may vary by model.

1. Power Off Device: Completely power down your Plantronics Explorer headset.
2. Locate Battery Compartment: Identify and open the battery compartment of your headset. This may require small tools.
3. Remove Old Battery: Carefully disconnect and remove the old battery. Note the orientation of the connectors.
4. Insert New Battery: Connect the SPANN replacement battery, ensuring the polarity is correct. Gently place the new battery into the compartment.
5. Secure Compartment: Close and secure the battery compartment.
6. Initial Charge: It is recommended to fully charge the new battery before its first use.

Image 2 & 3: Views of the SPANN battery, highlighting the wire connections and the product label with model and part numbers (CS-PEX340SL, PA-PL002, 70868-01).

Operating Instructions

Once installed, the SPANN replacement battery operates identically to the original battery in your Plantronics Explorer headset. The battery is a Li-Polymer type, which means it does not suffer from memory effect, allowing you to charge it at any time without degrading its capacity.

• Charging: Use the original charger and charging cable provided with your Plantronics Explorer headset. The battery's integrated protection circuits prevent overcharging.
• Usage: Operate your headset as normal. The battery provides 3.7V power for extended use.
• Discharging: It is not necessary to fully discharge the battery before recharging.

Maintenance and Care

Proper care extends the lifespan of your battery. Follow these guidelines for optimal performance and safety:

• Temperature: Avoid exposing the battery to extreme temperatures. Do not store above 60°C (140°F).
• Storage: If storing the battery for an extended period, keep it in a cool, dry place, ideally with a partial charge (around 50%).
• Physical Damage: Do not crush, puncture, or disassemble the battery. Avoid dropping it.
• Moisture: Keep the battery dry. Do not expose it to water or other liquids.
• Disposal: Dispose of old batteries responsibly according to local regulations. Do not dispose of in fire.

Image 4 & 5: Various angles of the SPANN battery, clearly showing the warning labels regarding handling, disassembly, and disposal.

Troubleshooting

If you encounter issues with your SPANN replacement battery, consider the following common solutions:

• Battery Not Charging:
  • Ensure the headset is properly connected to the charger.
  • Verify the charger and charging cable are functional.
  • Check for any loose connections or debris in the charging port.
• Short Battery Life:
  • Confirm the battery is fully charged before use.
  • Reduce background applications or features on your headset that consume excessive power.
  • Ensure the battery is correctly seated in its compartment.
• Headset Not Powering On:
  • Verify the battery is correctly installed and fully charged.
  • Attempt a hard reset of your headset (refer to your headset's manual).

If problems persist after attempting these steps, please contact customer support for further assistance.

Specifications

Warranty and Support

The SPANN replacement battery comes with a 365-day warranty from the date of purchase. This warranty covers manufacturing defects and ensures the product meets its stated specifications.

For any questions, technical assistance, or warranty claims, please contact the seller or manufacturer directly through the platform where the product was purchased. Provide your order details and a description of the issue for prompt support.

Our products have passed strict quality inspection. If you have any questions, you can contact us.