Murata LR1130 1.55V Alkaline Button Cell Battery Instruction Manual

1. Introduction

This manual provides essential information for the safe and effective use of Murata LR1130 1.55V Alkaline Button Cell Batteries. These batteries are designed for a wide range of small electronic devices, offering reliable and long-lasting power.

Key features include:

• 1.55V Alkaline Manganese Coin Cell with 70mAh nominal capacity.
• High performance and reliability, built on over 40 years of technology development.
• Suitable for devices such as keyfobs, blood sugar monitors, remote controls, digital thermometers, toys, and calculators.
• Operates efficiently in temperatures ranging from -10°C to +60°C.
• 0% Mercury content and RoHS Compliant.
• Manufactured in Japan.

Image: Murata LR1130 1.55V Alkaline Button Cell Batteries in a blister pack, showing two batteries.

2. Safety Information

Please read and understand all safety precautions before handling and using these batteries.

• WARNING: INGESTION HAZARD. This product contains a button cell or coin battery. A swallowed button cell or coin battery can cause internal chemical burns in as little as 2 hours and lead to death or serious injury.
• KEEP NEW AND USED BATTERIES OUT OF REACH OF CHILDREN.
• Seek immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
• Do not recharge, disassemble, short-circuit, dispose of in fire or heat, or mix with used or other battery types. This may cause explosion, leakage, or damage.
• Store batteries in a cool, dry place, away from direct sunlight.
• Ensure correct polarity (+/-) when installing.

3. Installation

Follow these general steps for installing Murata LR1130 batteries. Always refer to your device's specific instruction manual for detailed guidance.

1. Identify the battery compartment on your device. This often requires a small screwdriver to open.
2. Carefully remove any old batteries.
3. Insert the new Murata LR1130 battery, ensuring the positive (+) and negative (-) terminals align correctly with the markings in the battery compartment.
4. Close the battery compartment securely.
5. Test your device to ensure proper functionality.

4. Usage

Murata LR1130 batteries are suitable for a variety of low-drain electronic devices. Ensure your device specifies compatibility with LR1130 or equivalent battery types (e.g., AG10, LR54, SR1130, 189, 389).

Common applications include:

• Watches and clocks
• Remote controls
• Car keyfobs
• Medical devices (e.g., blood sugar monitors, digital thermometers)
• Small toys and personal entertainment gadgets
• Calculators
• IoT smart devices and sensors

Image: A collage illustrating various devices such as a thermometer, remote control, calculator, and toys that utilize button cell batteries.

5. Maintenance and Storage

• Store unused batteries in their original packaging in a cool, dry place, away from direct sunlight and extreme temperatures.
• Avoid storing batteries near metal objects that could cause a short circuit.
• Do not expose batteries to water or fire.
• Wipe battery contacts with a clean, dry cloth before installation to ensure good conductivity.
• Dispose of used batteries according to local regulations. Do not throw them in household waste.

6. Troubleshooting

If your device is not functioning correctly after battery installation, consider the following:

• Check Polarity: Ensure the battery is inserted with the correct positive (+) and negative (-) orientation.
• Battery Condition: Verify that the battery is new and not depleted.
• Device Compatibility: Confirm that the LR1130 battery is the correct type for your device.
• Contact Points: Clean the battery contacts in the device and on the battery itself to ensure a good connection.
• Device Malfunction: If the issue persists, the problem may lie with the device itself, not the battery. Consult your device's manual or a qualified technician.

7. Specifications

8. Warranty and Support

For warranty information and customer support, please refer to the official Murata website or the product packaging. Keep your purchase receipt for any warranty claims.