EBL C808U AA/AAA Ni-MH Rechargeable Battery Charger and Battery Instruction Manual

Introduction

This manual provides essential information for the safe and efficient use of your EBL C808U Rechargeable Battery Charger and accompanying AA/AAA Ni-MH rechargeable batteries. Please read these instructions thoroughly before initial use and retain for future reference.

Safety Information

• Use only with Ni-MH or Ni-Cd rechargeable batteries. Do not attempt to charge alkaline, carbon-zinc, or other non-rechargeable battery types.
• Do not disassemble or modify the charger or batteries.
• Keep the charger and batteries away from water, moisture, and extreme temperatures.
• Ensure proper battery polarity (+/-) when inserting into the charger. Incorrect insertion can cause damage.
• Children should use this product under adult supervision.
• Unplug the charger from the power outlet when not in use or before cleaning.
• Do not short-circuit batteries.

Package Contents

• 1 x EBL C808U 8-Bay AA/AAA Ni-MH/Ni-Cd Rechargeable Battery Charger
• 8 x EBL 2300mAh AA Ni-MH Rechargeable Batteries
• 8 x EBL 1100mAh AAA Ni-MH Rechargeable Batteries
• 4 x Battery Storage Cases
• 1 x AC Power Cable

Product Overview

The EBL C808U charger is designed to charge 1-8 AA or AAA Ni-MH/Ni-Cd rechargeable batteries independently. It features two integrated USB charging ports for simultaneous charging of external devices.

Image: EBL C808U 8-bay battery charger shown with included AA and AAA rechargeable batteries and their storage cases.

Image: A visual comparison illustrating the upgraded individual battery charging capability of the new EBL C9041UW charger (similar to C808U) versus an older model that required charging in pairs.

Setup

1. Connect the AC power cable to the charger's input port and then plug it into a standard 100-240V AC wall outlet.
2. The LED indicators will briefly flash green upon power-on.
3. Insert 1-8 AA or AAA Ni-MH/Ni-Cd rechargeable batteries into the charging slots, ensuring correct polarity.

Image: A close-up view of the EBL C808U charger, highlighting the two USB output ports and the individual charging slots for AA and AAA batteries.

Operating Instructions

Battery Charging

• Once batteries are correctly inserted, the corresponding LED indicator will turn red, signifying that charging is in progress.
• The charger features independent charging slots, allowing you to charge 1 to 8 batteries of different sizes (AA or AAA) simultaneously.
• When a battery is fully charged, its LED indicator will turn green.
• If an LED flashes red, it indicates a potential issue such as incorrect battery type, reversed polarity, or a faulty battery. Remove the battery and check.

Image: The EBL C808U charger displaying its LED indicator states: green for power on, red for charging, green for fully charged, and flashing red for wrong charging.

USB Charging Ports

• The charger is equipped with two 5V/2A USB output ports.
• These ports can be used to charge USB-powered devices such as smartphones, tablets, or other gadgets, even while batteries are charging in the main slots.

Maintenance

• Clean the charger and battery contacts regularly with a dry, soft cloth to ensure optimal performance.
• Store batteries in the provided storage cases when not in use to prevent short-circuiting and damage.
• Store the charger and batteries in a cool, dry place away from direct sunlight and heat sources.
• EBL Ni-MH batteries feature low self-discharge technology, retaining approximately 80% of their charge after 3 years of storage.

Image: EBL AA and AAA rechargeable batteries neatly organized within their transparent storage cases.

Troubleshooting

• Batteries not charging (LED flashing red): Check if the batteries are Ni-MH/Ni-Cd. Ensure correct polarity. Remove and reinsert the batteries. If the issue persists, the battery may be faulty.
• Charger not powering on: Verify the AC power cable is securely connected to both the charger and the wall outlet. Try a different outlet.
• Slow charging: Ensure the charger is connected to a stable power source. Charging time can vary based on battery capacity and discharge level.

Specifications

Warranty and Support

EBL products are designed for reliability and performance. For any questions, technical support, or warranty claims, please refer to the contact information provided with your product packaging or visit the official EBL website.