1. Introduction
Thank you for choosing EBL 1.5V 3000mWh Rechargeable AA Lithium Batteries. These high-capacity lithium-ion batteries are designed to provide stable 1.5V output for a wide range of devices, offering a long lifespan and reliable performance. Please read this manual carefully to ensure proper usage, charging, and maintenance for optimal battery life and safety.
2. Product Features
- High Capacity: 3000mWh advanced high-density lithium technology for extended runtimes.
- Constant 1.5V Output: Delivers stable 1.5V, outperforming 1.2V NiMH batteries, ideal for high-drain devices.
- Durable & Long-Lasting: Supports 1200+ charge cycles with no memory effect.
- Lightweight Design: Combines low weight with high energy density for efficient power output.
- Multi-Layer Safety Protection: Built-in smart safety chips prevent overcharging and short circuits.

Image: EBL 3000mWh AA Lithium Battery highlighting its long-lasting capacity.

Image: A comparison table illustrating the superior output energy, cycle life, and constant voltage of EBL Li-ion batteries compared to Ni-MH and Alkaline batteries.

Image: A graph demonstrating the stable 1.5V constant output of EBL rechargeable Li-ion batteries throughout their discharge cycle, contrasting with the declining voltage of general Ni-MH batteries.
3. Setup and First Use
- Unpacking: Carefully remove the batteries from their packaging.
- Initial Charge: For optimal performance, fully charge the batteries before their first use.
- Charger Compatibility: IMPORTANT: These 1.5V lithium batteries require an EBL 1.5V battery charger (e.g., Models: M7012, M7011, ALL4, ALL8). Do not use 1.2V NiMH chargers or 3.7V chargers, as this can damage the batteries and pose a safety risk.
- Inserting Batteries: Insert the batteries into the compatible EBL 1.5V charger, ensuring correct polarity (+ and - ends).
- Charging Process: Connect the charger to a power source. The indicator lights on the charger will show the charging status. Refer to your specific EBL charger's manual for detailed indicator light information.

Image: A set of EBL 1.5V AA Lithium Rechargeable Batteries, ready for charging or use.
4. Operating Instructions
EBL 1.5V 3000mWh Rechargeable AA Lithium Batteries are designed for devices that require a stable 1.5V output. They are particularly effective in high-drain devices.
- Device Compatibility: Ensure your device is compatible with 1.5V AA batteries. These batteries are suitable for toys, game controllers, digital cameras, flashlights, and other household electronics.
- Insertion: Insert the batteries into your device according to the polarity markings (+ and -). Incorrect insertion can prevent the device from functioning and may damage the battery or device.
- Performance: These batteries maintain a consistent 1.5V output throughout their discharge cycle, providing stable power to your devices until depleted.
- Replacement: Replace batteries when device performance diminishes or when the device indicates low battery.

Image: EBL AA batteries shown alongside various high-current devices they can power, including a hair trimmer, remote control, toy car, and game controller, illustrating their excellent performance.
5. Maintenance and Storage
- Charging: Always use a compatible EBL 1.5V lithium battery charger. Avoid overcharging or deep discharging the batteries, although built-in protection helps mitigate these risks.
- Cleaning: Keep battery contacts clean. Use a dry cloth to wipe off any dirt or residue.
- Storage: Store batteries in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, it is recommended to store them at approximately 50% charge.
- Avoid Short Circuits: Do not store batteries loosely in a pocket or bag with metal objects like coins, keys, or jewelry, as this can cause a short circuit. Use the provided battery case or other protective storage.
- Disposal: Dispose of depleted or damaged batteries according to local regulations for lithium-ion batteries. Do not dispose of them in household waste or incinerate them.

Image: An EBL AA battery illustrating its durability with over 1200 charging cycles and reusability, emphasizing its long-term value.
6. Safety Information
Adhering to these safety guidelines is crucial for preventing damage to the batteries, devices, and personal injury.
- Use Correct Charger: Only use EBL 1.5V battery chargers specifically designed for 1.5V AA lithium batteries. Using incompatible chargers (e.g., 1.2V NiMH or 3.7V Li-ion chargers) can cause overheating, leakage, or explosion.
- Avoid Damage: Do not puncture, crush, or disassemble the batteries. Avoid dropping them or exposing them to strong impacts.
- Temperature: Do not expose batteries to extreme heat (e.g., fire, direct sunlight in a car) or cold. Store within recommended temperature ranges.
- Water Exposure: Keep batteries away from water and moisture.
- Children and Pets: Keep batteries out of reach of children and pets. If swallowed, seek immediate medical attention.
- Discontinue Use: If a battery shows signs of damage, leakage, overheating, or unusual odor, discontinue use immediately and dispose of it properly.

Image: An exploded view diagram of an EBL battery, highlighting its multi-layer safety protection features, including an anti-leak sealing ring, intelligent safety chip, and 3000mWh lithium-ion core.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Batteries not charging. |
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| Device not powering on or working intermittently. |
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| Battery appears damaged or is leaking. |
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8. Specifications
| Feature | Detail |
|---|---|
| Battery Type | AA Lithium-Ion Rechargeable |
| Voltage | 1.5V Constant Output |
| Capacity | 3000mWh |
| Recharge Cycles | 1200+ |
| Battery Cell Composition | Lithium Ion |
| Item Weight (per battery) | 17 Grams |
| Manufacturer | Shenzhen EPT Battery Co., Ltd. |
| Model Number | 1.5V AA |
9. Warranty and Support
EBL products are designed for reliability and performance. For any questions, concerns, or technical support regarding your EBL 1.5V 3000mWh Rechargeable AA Lithium Batteries, please contact EBL customer service.
- Return Policy: A 30-day return policy is typically offered for new items. Please refer to your purchase platform for specific return and refund details.
- Manufacturer Support: For assistance, visit the official EBL website or contact their customer support channels.





