Nitecore Q2 Battery Charger

Nitecore Q2 Battery Charger of the “Q” series with a charging current of up to 2000mA in one charging position. Q2 incorporates an optimized IMR charging system that is able to monitor the entire charging process, ensuring end voltage is always within the safe limits which ultimately helps extend battery life. 

The dual slot Q2 battery charger feature a maximum charging current up to 2000mA and can charge 2 Li-ion batteries simultaneously with up to 1000mA in each charging position.

The Q2 has a unique, innovative and beautiful design with small size for easy carrying. It is compatible with 12v car charging.

Active Current Distribution “ACD” technology allows the Q2 to actively distribute all power between the two charging slots in a priority manner. Q2 will split the charging current automatically according to the state of charge. Green indicator lights showing charging is complete, red indicator lights informing that the charging is in progress. The Q2 automatically detects and recognizes the battery condition and adjusts in the optimal charging mode.

Q2 has reverse polarity protection and short circuit protection. Q2 also has the ability to power up dead Li-ion batteries with a protection circuit. After inserting them the Q2 will automatically check and activate them and then begins the charging process. With overcharge protection, the Q2 independently checks each charging slot in relation to time and stops charging when it exceeds 20 hours.

Polycarbonate construction materials are safe, flame retardant, fire resistant.

Download here the product manual.

Technical Characteristics

• Has the ability to charge 2 Li-ion batteries at the same time
• Controls and charges each of the 2 charging slots independently.
• Active Current Distribution (ACD)
• It has two charging modes (Constant Current and Constant Voltage)
• Automatically detects the power level of the batteries and selects the appropriate voltage and charging method.
• Automatically stops the process once charging is complete.
• Over charging time protection
• Reverse polarity and short circuit protection
• Compatible with 12v car adapter
• Designed for better heat dissipation
• Made of durable polycarbonate materials
• RoHS, CE, FCC and CEC certified
• Input: DC12V / 1000mA / 12W
• Output: 4.2V ±1% / 2A x 1 , 1A x 2
• Dimensions: 125.4mm x 59.6mm x 36.2mm
• Weight: 92gr
• Compatible with the following battery types: Li-ion / IMR batteries: 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340 (RCR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 22500, 22500, 22650, 25500, 26500, 26650, 26700, 20700, 21700, 22700.