Nitecore Q2 - Cute Charger For Li-ion And IMR Batteries Manual

Features

• Capable of charging 2 batteries simultaneously
• Monitors and charges each of the 2 slots independently
• Active Current Distribution (ACD)
• Features two charging modes (constant current and constant voltage)
• Automatically detects power level of batteries and selects the appropriate voltage and charging mode
• Automatically stops upon charging completion
• Overcharging prevention
• Reverse polarity prevention and short circuit prevention
• Compatible with car adapter
• Designed for optimal heat dissipation
• Made from durable PC material
• Certified by RoHS, CE, FCC and CEC
• Insured worldwide by Ping An Insurance

Parameters

Operating Instructions

Power on: Connect the Q2 to an external power source (such as car adaptor, power socket) with its charging cord.

Battery placement: The Q2 has 2 slots and each one can be charged independently. It is compatible with multiple size Li-ion batteries. Please put one battery in each slot according to the polarity marked on the charger. Incorrect installation will result in failure to initiate the charging process and the red LED indicators will blink quickly to notify users.

After batteries installation, the Q2 automatically detects batteries. The red LED indicators will illuminate during charging. The green LED indicators will turn on automatically once charging has completed.

NOTE:

1. The charger is restricted to charging Li-ion and IMR batteries, if non-compatible batteries are inserted, the red LED indicators will blink quickly to notify users.
2. When charging one battery, it is recommended to put it in the right slot to charge in order to charge it at top speed (charging current is 2A)

Active Current Distribution (ACD)

The ACD technology allows the Q2 to actively distribute all its power between two slots in an orderly manner. For instance, when the battery in the left slot is almost fully charged, the Q2 will distribute power to the battery in the right slot.

Battery Activation

The Q2 is capable of activating depleted Li-ion batteries with a protective circuit. After batteries installation, the Q2 will automatically test and activate the batteries before charging. When the voltage of battery is too low, the red LED indicators will blink quickly to notify users.

NOTE: Do not charge over-discharged (zero volt) UNPROTECTED Li-ion batteries as doing so may cause fire or explosion.

Overtime Prevention

The Q2 has overtime prevention. It will individually monitor the elapsed charging time for each battery slot and if a particular slot exceeds 20 hours, the Q2 will automatically stop charging and the green LED indicators will illuminate to indicate completion of the charging process. This feature reduces the risk caused by batteries of lower quality.

Reverse Polarity Protection and Short Circuit Protection

If batteries are improperly inserted or short circuit, the red indicators of the relevant channel will blink quickly to notify users.

IMPORTANT NOTICE CONCERNING WARRANTY SERVICE
Thank you for purchasing! Before using this charger, please find your verification code on the package box, and go to http://charger.nitecore.com/validation (or scan the QR code beside the verification code to visit on your mobile phone). Type in your verification code and personal information as required, and submit the page. After verification, Nitecore will send you a warranty service email. This email and your registration email address are essential to your possible warranty application. Before you complete the warranty service registration, you cannot enjoy our warranty service for your purchase.

Documents / Resources

References

• NITECORE

Download manual

Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

Download Nitecore Q2 - Cute Charger For Li-ion And IMR Batteries Manual