1. Introduction
Thank you for choosing Energizer L91 AA Ultimate Lithium 1.5 Volt Batteries. These advanced lithium batteries are designed to provide long-lasting power and reliable performance for your electronic devices, even in extreme conditions. This manual provides essential information for safe and effective use.
2. Key Features
- Long-Lasting Power: Provides extended performance compared to standard alkaline batteries.
- Extreme Temperature Performance: Operates reliably in temperatures ranging from -40°F to 140°F (-40°C to 60°C).
- Leak-Resistant Design: Engineered to prevent damaging leaks and protect your valuable devices from corrosion.
- Lightweight: Significantly lighter than alkaline batteries, making them ideal for portable devices.
- 20-Year Shelf Life: Maintains power for up to 20 years in storage.
- High-Drain Device Compatibility: Excellent for power-hungry electronics such as digital cameras, GPS devices, and high-powered flashlights.
3. Product Overview
Figure 1: Energizer L91 AA Ultimate Lithium 1.5 Volt Battery. A single silver battery with blue and black Energizer branding and 'Ultimate Lithium' text. The positive terminal is visible at one end.
4. Setup and Installation
- Identify Battery Compartment: Locate the battery compartment on your electronic device.
- Open Compartment: Open the battery compartment cover. This may involve sliding, lifting, or unscrewing.
- Observe Polarity: Note the positive (+) and negative (-) terminals indicated inside the compartment.
- Insert Batteries: Insert the Energizer L91 AA batteries according to the correct polarity. Ensure the positive (+) end of the battery aligns with the positive (+) marking in the device, and the negative (-) end aligns with the negative (-) marking.
- Close Compartment: Securely close the battery compartment cover.
- Test Device: Turn on your device to confirm proper battery installation and functionality.
5. Operating Instructions
Energizer L91 AA Ultimate Lithium batteries are designed for immediate use upon installation. They provide a stable 1.5 volts throughout their discharge cycle, ensuring consistent performance for your devices. No special operating procedures are required beyond proper installation.
6. Maintenance and Storage
- Storage: Store unused batteries in their original packaging in a cool, dry place at room temperature. Avoid extreme heat or cold.
- Handling: Do not carry loose batteries in your pocket or purse with metal objects like coins or keys, as this can cause a short circuit.
- Cleaning: If battery terminals become dirty, gently wipe them with a clean, dry cloth to ensure good electrical contact.
- Replacement: Replace all batteries in a device at the same time. Do not mix old and new batteries, or different types of batteries.
7. Troubleshooting
If your device is not functioning correctly after installing new batteries, consider the following:
- Incorrect Polarity: Double-check that the batteries are inserted with the correct positive (+) and negative (-) orientation.
- Poor Contact: Ensure the battery terminals are clean and making firm contact with the device's contacts.
- Device Issue: Test the device with another set of known-good batteries to rule out a device malfunction.
- Battery Depletion: If the batteries have been in use for an extended period, they may be depleted and require replacement.
8. Specifications
| Feature | Detail |
|---|---|
| Battery Type | AA Ultimate Lithium |
| Model Number | L91 |
| Voltage | 1.5 Volts |
| Battery Cell Composition | Lithium |
| Operating Temperature Range | -40°F to 140°F (-40°C to 60°C) |
| Shelf Life | Up to 20 years |
| Item Weight | Approximately 2.39 ounces (for 4 batteries) |
| Package Dimensions | 4.13 x 3.66 x 0.67 inches |
9. Safety Information
To ensure safe operation and prevent damage, please observe the following safety precautions:
- Do not recharge, disassemble, heat above 140°F (60°C), or incinerate.
- Do not expose batteries to water or fire.
- Keep batteries out of reach of children. If swallowed, seek medical attention immediately.
- Do not mix new and used batteries, or different battery types.
- Ensure correct polarity (+/-) when inserting batteries.
- Remove batteries from devices that will not be used for extended periods.
10. Disposal
Please dispose of used batteries responsibly. Many communities offer recycling programs for batteries. Do not dispose of batteries in household trash. Contact your local waste management facility for information on proper disposal and recycling options in your area.
11. Warranty and Support
For warranty information, product support, or to contact customer service, please visit the official Energizer website or refer to the packaging for specific details. Keep your purchase receipt as proof of purchase.
