1. Product Overview
The Maxell LR41 (also known as 192 or AG3) is a mercury-free alkaline button cell battery designed for various small electronic devices. This manual provides essential information for the safe and effective use of these batteries.
Image: A pack containing 10 Maxell LR41 alkaline button cell batteries, clearly showing the branding and battery type.
2. Safety Information and Warnings
WARNING: KEEP OUT OF REACH OF CHILDREN. SWALLOWING MAY LEAD TO SERIOUS INJURY OR DEATH.
- Choking Hazard: These batteries are small and can be swallowed. Keep new and used batteries away from children.
- Chemical Burn Hazard: If swallowed, button cell batteries can cause severe internal chemical burns in as little as 2 hours, leading to death.
- Seek Medical Attention: If you suspect a battery has been swallowed, seek immediate medical attention.
- Proper Disposal: Do not dispose of batteries in fire. They may explode.
- Do Not Recharge: These batteries are not rechargeable. Attempting to recharge them may cause leakage or explosion.
- Do Not Disassemble: Do not disassemble, crush, or heat batteries above recommended temperatures.
- Storage: Store batteries in their original packaging until ready to use, and in a cool, dry place.
Image: The reverse side of the battery packaging, displaying important safety warnings, disposal instructions, and the product barcode (UPC: 4902580132682). For explanations of icons, refer to Maxell's official site.
3. Setup and Installation
Maxell LR41 batteries are commonly used in small electronic devices such as watches, calculators, small toys, and medical devices like thermometers.
- Identify Battery Compartment: Locate the battery compartment on your device. Refer to your device's user manual for specific instructions.
- Open Compartment: Carefully open the battery compartment. This may require a small screwdriver or a coin, depending on the device.
- Remove Old Battery (if applicable): If replacing an old battery, remove it carefully. Note its orientation.
- Insert New Battery: Insert the new Maxell LR41 battery with the positive (+) side facing up or as indicated by the device's battery compartment markings. The positive side is typically the flat side with the battery's markings.
- Close Compartment: Securely close the battery compartment.
Image: A detailed view of a single Maxell LR41 button cell battery, showing its size and markings.
4. Operating Instructions
Once installed correctly, the Maxell LR41 battery will power your compatible device. There are no specific operating instructions for the battery itself, as its function is to provide power to the device it is installed in.
- Ensure the device is turned off before battery installation or removal.
- Always use the correct battery type and size as specified by your device manufacturer.
- If the device does not power on after battery installation, check the battery orientation and ensure the contacts are clean.
5. Maintenance and Storage
- Cleaning: If battery contacts become dirty, wipe them with a clean, dry cloth. Do not use abrasive materials or liquids.
- Storage: Store unused batteries in their original packaging at room temperature, in a dry environment, away from direct sunlight and extreme temperatures.
- Avoid Short Circuits: Do not store batteries loosely in a pocket or purse with metal objects like coins, paper clips, or keys, as this can cause a short circuit.
- Disposal: Dispose of used batteries according to local regulations. Many communities have recycling programs for button cell batteries.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not powering on after battery installation. | Incorrect battery orientation, dirty contacts, or depleted battery. | Check battery polarity (+/-). Clean battery and device contacts with a dry cloth. Replace with a new battery if necessary. |
| Device powers on but quickly shuts off or performs erratically. | Battery is low on power or nearing end of life. | Replace the battery with a new one. |
| Battery appears corroded or leaking. | Battery damage, improper storage, or extended use beyond its lifespan. | Immediately remove the battery using gloves. Clean the compartment carefully. Dispose of the battery properly. Do not touch leaked material. |
7. Specifications
- Model Number: LR41 (192, AG3)
- Battery Type: Alkaline Button Cell
- Voltage: 1.5V
- Mercury Free: Yes
- Product Dimensions: 0.04 x 0.04 x 0.04 inches (approximate, for single battery)
- Item Weight: 0.317 ounces (for the pack)
- Battery Cell Composition: Alkaline
- Battery Capacity: 50 Milliamp Hours
- Recommended Uses: Watch, calculators, small electronics
- Manufacturer: Maxell
- Date First Available: June 15, 2011
8. Warranty and Support
Specific warranty information for Maxell LR41 batteries is typically provided on the product packaging or through the point of purchase. For detailed warranty terms or technical support, please refer to the official Maxell website or contact their customer service directly.
For more information, you may visit the Maxell Store on Amazon.
