Key Features:

1. Wide Compatibility: The charger is compatible with a range of lithium-ion rechargeable batteries, including popular sizes such as 18650, 16340 (CR123A), and 14500, making it suitable for a variety of electronic devices and applications.
2. Versatile Charging: The charger features multiple charging slots or bays, allowing you to charge one or more batteries simultaneously, depending on the model. This enables efficient charging of multiple batteries at once, saving time and effort.
3. Automatic Detection: Some models of the charger may feature automatic battery detection, which identifies the battery type and adjusts the charging parameters accordingly to optimize charging performance and safety.
4. Intuitive Operation: The charger is designed for ease of use, featuring simple operation with intuitive controls and indicators that provide status updates on the charging process, including battery charging status and completion.
5. Safety Features: The charger may incorporate built-in safety features such as overcharge protection, reverse polarity protection, and short circuit protection, ensuring safe and reliable charging without risk of damage to the batteries or the charger itself.
6. Compact Design: With its compact and lightweight design, the charger is portable and easy to transport, making it suitable for use at home, in the office, or while traveling.
7. EU Plug Compatibility: The charger is equipped with an EU plug that is compatible with standard European power outlets, providing hassle-free charging without the need for adapters or converters in European countries.
8. LED Indicators: LED indicators on the charger provide visual cues of the charging status, including power on/off, charging in progress, and charging completion, allowing you to monitor the charging process at a glance.

Specifications:

• Compatible Battery Types: 18650, 16340 (CR123A), 14500, and other compatible lithium-ion rechargeable batteries
• Input Voltage: AC 100-240V, 50/60Hz (EU plug)
• Output Voltage: DC 4.2V (±1%) for each charging bay
• Charging Current: Typically up to 500mA per bay (may vary depending on the model)
• Dimensions: Compact and lightweight design for portability
• Safety Features: Overcharge protection, reverse polarity protection, short circuit protection, etc. (features may vary depending on the model)

Package Contents:

• 1 × EU Plug Universal Battery Charger for 18650, 16340, 14500 Li-ion Rechargeable Battery

Usage Tips:

1. Insert the rechargeable batteries into the appropriate charging slots or bays on the charger, ensuring correct polarity alignment.
2. Connect the charger to a standard EU power outlet using the included EU plug.
3. The LED indicators on the charger will illuminate to indicate the charging status. Monitor the indicators to track the progress of the charging process.
4. Once the batteries are fully charged, the charger will automatically stop charging to prevent overcharging. Remove the batteries from the charger and unplug the charger from the power outlet.
5. Store the charger and batteries in a cool, dry place when not in use, away from direct sunlight and extreme temperatures.
6. Ensure that the charger is used only with compatible lithium-ion rechargeable batteries and follows all safety precautions outlined in the user manual.