Introduction
Thank you for choosing the EBL 8-Slot Smart Battery Charger and 8x 2800mAh AA Ni-MH Rechargeable Batteries. This manual provides detailed instructions for the safe and efficient use of your product. Please read this manual thoroughly before use and retain it for future reference.
Product Overview
The EBL smart charger is designed for convenient and safe charging of AA and AAA Ni-MH/Ni-Cd rechargeable batteries. It features independent charging slots, LED indicators for charging status, and multiple safety protections.
Image: The EBL 8-slot smart battery charger with eight AA rechargeable batteries inserted, illustrating its design and capacity.
Key Features:
- 8 Independent Charging Slots: Allows simultaneous charging of 1 to 8 AA or AAA batteries without affecting other slots.
- Smart LED Display: Clearly indicates charging status for each individual battery.
- Fast Charging Mode: Utilizes advanced technology for efficient and quick charging.
- Multiple Safety Protections: Built-in safeguards against overcharge, over-discharge, short-circuit, over-voltage, over-current, and overheating.
- Wide Temperature Range: Operates effectively in temperatures from -20°C to +60°C.
- High-Capacity Batteries: Includes 8x 2800mAh AA Ni-MH rechargeable batteries, offering up to 1200 recharge cycles.
Image: The charger demonstrating its compatibility with both AA and AAA size rechargeable batteries.
Image: An exploded view of the charger revealing its internal circuit board and icons representing various safety protections like overcharge, temperature, overvoltage, and overcurrent protection.
Specifications
| Model | EB-690181122 (Charger: C9010N) |
| Input | DC 5V / 2A |
| Output | DC 1.2V (AA: 1800mA, AAA: 900mA) |
| Compatible Battery Types | AA, AAA Ni-MH/Ni-Cd Rechargeable Batteries |
| Included Batteries | 8x EBL 2800mAh AA Ni-MH Rechargeable Batteries |
| Dimensions (Charger) | 12 x 7 x 5 cm |
| Certifications | CE, FCC, RoHS |
| Operating Temperature | -20°C to +60°C |
| Origin | China |
Safety Instructions
To ensure safe operation and prolong the lifespan of your charger and batteries, please adhere to the following safety guidelines:
- Only charge Ni-MH or Ni-Cd rechargeable batteries.
- DO NOT attempt to charge 1.5V batteries, alkaline batteries, or lithium batteries, as this may cause damage to the charger or batteries, and pose a fire hazard.
- Ensure correct battery polarity (+/-) when inserting batteries into the charger slots.
- Do not disassemble or modify the charger or batteries.
- Avoid exposing the charger to water, moisture, or extreme temperatures outside the specified operating range.
- Keep the charger and batteries away from children and pets.
- Unplug the charger from the power source when not in use or during cleaning.
- It is normal for batteries to become warm during charging. The charger's heat dissipation design helps manage this.
Setup
Follow these steps to set up your EBL battery charger:
- Connect to Power: Insert the USB-C cable into the charger's input port.
- Connect to Adapter: Plug the other end of the USB-C cable into a compatible USB power adapter (DC 5V/2A recommended) and then into a wall outlet.
- The charger's LED indicators will briefly cycle through red and green upon power connection, then turn off, indicating it is ready for use.
Image: A visual guide showing the three steps: 1. Plugging the power adapter into an outlet, 2. Connecting the USB-C cable to the charger, and 3. Inserting batteries into the charger slots.
Operating Instructions
Charging batteries with your EBL charger is straightforward:
- Insert Batteries: Carefully insert 1 to 8 AA or AAA Ni-MH/Ni-Cd rechargeable batteries into the charging slots. Ensure the positive (+) and negative (-) ends of the batteries match the polarity markings in the slots.
- Monitor Charging: The LED indicator above each slot will turn RED to indicate that charging is in progress for that specific battery.
- Charging Complete: Once a battery is fully charged, its corresponding LED indicator will turn GREEN.
- Remove Batteries: Once charging is complete, remove the batteries from the charger.
Image: The charger with batteries inserted, highlighting the correct orientation for AA and AAA batteries and the polarity markings.
LED Indicator Status:
- Power Connected (no batteries): LEDs briefly flash Red then Green, then off.
- Charging: Solid RED LED.
- Fully Charged: Solid GREEN LED.
- Error (e.g., faulty battery, incorrect battery type): Flashing RED LED.
Maintenance
Proper maintenance ensures the longevity of your charger and batteries:
- Cleaning: Use a soft, dry cloth to clean the charger. Do not use abrasive cleaners or solvents.
- Storage: Store the charger and batteries in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Storage: Utilize the provided battery storage cases to protect batteries when not in use.
- Regular Use: For optimal battery performance, use and recharge batteries regularly.
Image: A clear plastic battery storage case containing EBL AA batteries, demonstrating a convenient way to store and protect them.
Troubleshooting
If you encounter issues with your charger, refer to the following common problems and solutions:
- Charger not powering on:
- Ensure the USB-C cable is securely connected to both the charger and the power adapter.
- Verify that the power adapter is plugged into a working wall outlet.
- Try using a different USB-C cable or power adapter to rule out cable/adapter issues.
- LED indicator flashing RED:
- This indicates an error. Check if the battery is inserted correctly with the correct polarity.
- Ensure the battery is a compatible Ni-MH or Ni-Cd rechargeable type.
- The battery might be faulty or non-rechargeable. Remove the battery and try a different one.
- Batteries not charging or charging slowly:
- Confirm that the power adapter provides sufficient output (DC 5V/2A recommended).
- Ensure batteries are properly seated in their slots.
- Old or heavily used batteries may take longer to charge or may not hold a charge effectively.
Warranty and Support
Your EBL battery charger and batteries come with a warranty to ensure your satisfaction.
- Warranty Period: This product is covered by a 1-Year Warranty Against Manufacturer Defects from the date of purchase.
- Warranty Coverage: The warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
- Customer Support: For warranty claims, technical assistance, or any questions regarding your product, please contact EBL Direct Japan customer service through your purchase platform or the official EBL website. Please have your purchase receipt and product model number ready.
