Notmise Rechargeable AA Batteries User Manual

Product Overview

The Notmise Rechargeable AA Lithium Ion 1.5V Batteries are designed for high-performance electronic devices. These batteries offer a stable 1.5V output, fast charging capabilities via an integrated USB Type-C port, and an impressive cycle life of over 1200 recharges, making them an eco-friendly and cost-effective power solution.

The Notmise rechargeable AA batteries come with a convenient 4-in-1 USB Type-C charging cable, allowing multiple batteries to be charged simultaneously.

Key Features

• Constant 1.5V Output: Provides stable voltage throughout discharge, ideal for sensitive electronics.
• High Capacity: 2500mWh (equivalent to approximately 1666mAh at 1.5V).
• Fast Charging: Fully charges in approximately 1 hour.
• Long Cycle Life: Rated for over 1200 recharge cycles.
• Integrated USB Type-C Port: Direct charging without a separate charger.
• Safety Protections: Built-in over-heat, short-circuit, over-charge, and over-voltage protection.

Unlike traditional NiMH batteries, Notmise Li-ion batteries maintain a consistent 1.5V output until fully depleted, ensuring stable performance for your devices.

Each battery is equipped with multiple safety features to protect against common electrical issues, ensuring safe and reliable operation.

Setup

Initial Setup

1. Unboxing: Carefully remove the batteries and the 4-in-1 USB Type-C charging cable from the packaging.
2. First Charge: It is recommended to fully charge the batteries before their first use.

The batteries can be charged using various USB power sources, including power banks, laptops, or standard USB power adapters.

Operating Instructions

Charging Your Batteries

1. Connect the Cable: Insert the USB-A end of the 4-in-1 charging cable into a compatible USB power source (e.g., wall adapter, computer USB port, power bank).
2. Connect Batteries: Plug the USB Type-C connectors from the 4-in-1 cable into the individual USB-C ports located on the side of each battery.
3. Charging Indicator: A green light on the battery will flash while charging. Once fully charged, the green light will remain solid.
4. Charging Time: Batteries typically reach full charge in approximately 1 hour.

Using Your Batteries

Insert the charged Notmise AA batteries into your electronic devices according to the device's polarity markings (+/-). These batteries are suitable for a wide range of devices requiring 1.5V AA batteries.

Notmise batteries are versatile and can be used in many common household and personal electronic devices.

Maintenance and Storage

Maintenance

• Keep the battery contacts clean and dry.
• Avoid exposing batteries to extreme temperatures or direct sunlight.
• Do not dispose of batteries in fire.

Storage

Store unused batteries in a cool, dry place, ideally in the provided plastic case, away from metal objects to prevent short-circuiting.

The included plastic case helps protect your batteries during storage and transport.

Troubleshooting

Common Issues

Batteries not charging

• Check Connection: Ensure the USB-C cable is firmly inserted into both the battery and the power source. The green light should flash to indicate charging.
• Verify Power Source: Try a different USB power adapter or USB port to ensure the power source is functional.
• Individual Battery Check: If charging multiple batteries, try charging them one at a time to identify if a specific battery or cable connection is faulty.
• Contact Orientation: Ensure the battery is plugged into the charging cable with the correct orientation, though the USB-C port is reversible. Some users have reported needing to ensure the graphic on the metal part of the charger faces the center of the battery and is pushed in until it clicks.

Short Battery Life

• Full Charge Cycle: Ensure batteries are fully charged until the green light is solid.
• Device Compatibility: While 1.5V is standard, some high-drain devices might deplete batteries faster.
• Age of Battery: Battery capacity can decrease over many charge cycles.

Specifications

Warranty and Support

Warranty Information

This product is covered by a 30-day return policy for refund or replacement. For specific warranty details beyond this period, please refer to the manufacturer's official website or contact their customer support.

Customer Support

For further assistance, technical support, or inquiries, please visit the official Notmise website or contact their customer service team.

Manufacturer: Notmise

Brand Store: Notmise Store on Amazon