Tadiran TL-5903 iXtra Series AA 3.6V Lithium Battery (TL-2100) Instruction Manual

1. Introduction

This instruction manual provides essential information for the safe and effective use of your Tadiran TL-5903 iXtra Series AA 3.6V Lithium Battery. The Tadiran iXtra series is designed for long-term, high-performance applications, offering unparalleled reliability and extended operational life. Please read this manual thoroughly before installation and use.

Figure 1: Tadiran TL-5903 iXtra Series AA 3.6V Lithium Battery. A single purple AA-sized lithium battery with green and black markings at the positive terminal.

2. Product Features and Specifications

The Tadiran TL-5903 iXtra Series battery offers advanced performance characteristics suitable for various demanding applications.

• Model: TL-5903 (Direct replacement for TL-2100 and TL-5104)
• Size: AA
• Series: iXtra Series
• Nominal Voltage: 3.6V
• Nominal Capacity: 2.4Ah
• Nominal Discharge Current: 2mA
• Temperature Range: -55°C to +85°C
• Battery Cell Composition: Lithium-Thionyl Chloride (Li-SOCL2)
• Service Life: Up to ten years, depending on usage and climate.

3. Main Applications

This battery is ideal for devices requiring stable, long-term power with low current draw.

• Utility Meters (e.g., Coal-water meters)
• Automatic Meter Reading (AMR)
• RF Systems
• Sensors and Monitoring Systems
• Tracking Systems
• Wireless Security Systems
• Automotive Electronics
• Industrial Electronics
• Medical Equipment
• Doorbells
• Sirens
• ETC OBU (Electronic Toll Collection On-Board Units)

4. Installation and Usage Guidelines

4.1. General Installation

Ensure the device is powered off before installing the battery. Insert the battery according to the polarity markings (+ and -) in the battery compartment. Incorrect installation can damage the device or the battery.

4.2. Voltage Compatibility

Important: The Tadiran TL-5903 is a 3.6V lithium battery. It is not interchangeable with standard 1.5V alkaline batteries. Using this battery in devices designed for 1.5V batteries can cause severe damage to the device. Always verify the voltage requirements of your device before installation.

4.3. Current Discharge

This battery is best suited for applications requiring a small current discharge. If your device requires a high current discharge, this battery may not be able to support it effectively, potentially leading to suboptimal performance or reduced lifespan.

5. Troubleshooting and Activation

Lithium batteries, especially those designed for long-term, low-drain applications, can exhibit a 'dormant' characteristic when idle for a period. This is a normal protective state.

5.1. Battery Appears 'Dead' or Shows Low Voltage

If your new battery shows a voltage lower than 3.6V or appears inactive, it might be in a dormant state. This is not an indication of a faulty or used battery. All new products are tested and shipped with a date code to ensure freshness.

To activate a dormant battery:

1. Install the battery into your device.
2. Allow the device to discharge the battery with a small current for a few minutes. This process 'wakes up' the battery.

Our technicians test the open and loading voltages before shipment. If these don't meet the correct values, batteries are activated on a special machine to ensure readiness for use.

5.2. Battery Capacity Less Than 100%

Similar to the low voltage issue, a battery showing less than 100% capacity upon initial measurement might be due to its dormant state. Activation as described above should resolve this.

If your battery is still not activated after following these instructions, please contact customer support immediately.

6. Important Safety Information

Lithium batteries are powerful and require careful handling to prevent injury or damage.

• Do Not Recharge: This is a non-rechargeable battery. Attempting to recharge it can lead to overheating, leakage, fire, or explosion.
• Do Not Disassemble: Do not open, puncture, or disassemble the battery.
• Avoid Short Circuits: Do not short-circuit the battery terminals.
• Extreme Temperatures: Do not expose the battery to extreme heat (above 85°C) or cold (below -55°C), fire, or water.
• Proper Disposal: Dispose of used batteries according to local regulations. Do not dispose of them in household waste.
• Keep Away from Children: Store batteries out of reach of children and pets.
• Damaged Batteries: Do not use batteries that appear damaged, swollen, or leaking.

7. Support and Contact

For further assistance, technical inquiries, or if you experience issues not covered in this manual, please contact your retailer or Tadiran customer support.