BONAI 9V Lithium Rechargeable Batteries and Smart Charger

Product Overview

Thank you for choosing BONAI 9V Lithium Rechargeable Batteries and Smart Charger. This system provides a reliable and eco-friendly power solution for a wide range of devices. The 600mAh lithium batteries offer consistent performance and can be recharged multiple times, reducing waste and saving costs. The smart charger is designed for convenience, allowing you to charge 9V rechargeable batteries efficiently.

Important Safety Instructions

• It is normal for batteries to become warm during charging. Use the charger within a temperature range of 0°C to 40°C (32°F to 104°F).
• Do not disassemble, heat, or put the batteries in fire.
• Do not mix old and new batteries, or different types of batteries, while using.
• Keep batteries away from water and moisture.
• Store batteries in a cool, dry place when not in use.
• Keep out of reach of children.

What's Included

• 4 x BONAI 9V 600mAh Lithium Rechargeable Batteries
• 1 x Smart 9V Battery Charger (2-Bay)
• 1 x Micro USB Charging Cable

Initial Setup

Before first use, ensure all batteries are fully charged. Connect the smart charger to a power source using the provided Micro USB cable.

Operating Instructions

Charging Your Batteries

1. Connect the Micro USB cable to the charger and a compatible USB power adapter (not included).
2. Insert one or two 9V rechargeable batteries into the charging slots, ensuring correct polarity (positive to positive, negative to negative).
3. The LED indicator light for each slot will turn RED to indicate charging is in progress.
4. Once fully charged, the LED indicator light will turn GREEN.
5. Remove the batteries from the charger once charging is complete.

Using Your Batteries

BONAI 9V Lithium Rechargeable Batteries are versatile and suitable for various devices:

• Smoke detectors and alarms
• Wireless microphones and professional audio equipment
• Toys and remote control devices
• Flashlights and other portable electronics
• Medical devices

Always ensure correct battery polarity when inserting into devices to prevent damage.

Battery Care and Maintenance

• No Memory Effect: These lithium batteries do not suffer from memory effect, meaning you can recharge them at any charge level without reducing their overall capacity.
• Low Self-Discharge: The batteries maintain their charge effectively over time, with an annual self-discharge rate of less than 2%. This allows for storage up to 10 years.
• Long Cycle Life: Designed to support up to 1200 charge cycles, providing long-term value.
• Storage: For optimal longevity, store partially charged batteries in a cool, dry place. Avoid storing fully discharged batteries for extended periods.

Troubleshooting

• Battery Not Charging: Ensure the Micro USB cable is securely connected to both the charger and the power source. Verify that the batteries are inserted with correct polarity. If the issue persists, try a different USB cable or power adapter.
• Device Not Powering On: Check if the battery is fully charged. Ensure the battery is inserted correctly into the device with the right polarity. If the device still doesn't work, try a different charged battery.
• Short Battery Life: Ensure the batteries are fully charged before use. Some high-drain devices may deplete batteries faster. Consider having spare charged batteries for continuous use.

Technical Specifications

Official Product Video

Warranty and Customer Support

BONAI is committed to providing high-quality products and excellent customer service. If you have any questions or encounter any issues with your BONAI 9V Lithium Rechargeable Batteries and Smart Charger, please submit a claim via email. Our customer support team will reply to you within 24 hours.