4-Slot Li-Ion Battery Charger (26650, 22650, 18650, 16340)


Product Specifications


  • Product specifications: DC4.2V/0.5A*4/1A*2
  • DC input characteristic: Micro USB Input: 5V/2A
  • DC output characteristics: DC4.2V/0.5A*4/1A*2
  • AC Input: DC 5.0V
  • Output: DC 4.2V 500-1000mA
  • Dimensions: 122mm x 102mm x 35.3mm
  • Weight: 150g (without batteries)

Compatible with

  • 3.7V Lithium Battery: 32650, 26650, 18650, 18500, 18350, 17670, 16340, and more


  • LED lights display the charging status for each battery individually
  • Short Circuit Protection
  • Automatically stops charging when battery if fully charged

4-Slot Li-Ion Battery Charger (26650, 22650, 18650, 16340)

Versatile and Efficient 4-Slot Li-Ion Battery Charger for Multiple Battery Sizes


The 4-Slot Li-Ion Battery Charger is a reliable and convenient solution for charging a wide range of lithium-ion batteries. Designed with versatility in mind, it is compatible with popular battery sizes including 26650, 22650, 18650, 16340, and more. Whether you need to charge your flashlight, vape device, or other electronic devices, this charger has got you covered.


With a DC input characteristic of Micro USB Input: 5V/2A, the charger can be easily connected to various power sources such as wall adapters, power banks, or computers. The DC4.2V/0.5A4/1A2 output characteristics ensure efficient and stable charging for up to four batteries simultaneously.


The charger features LED lights that display the charging status of each battery individually. This allows you to easily monitor the progress and know when each battery is fully charged. The intelligent design of the charger includes short circuit protection, safeguarding your batteries and charger from any potential damage.


Thanks to its automatic charging cutoff feature, the 4-Slot Li-Ion Battery Charger stops charging each battery individually when it reaches its full capacity. This not only prevents overcharging but also helps prolong the lifespan of your batteries.


Measuring at 122mm x 102mm x 35.3mm and weighing just 150g (without batteries), this charger is compact and lightweight, making it perfect for travel or everyday use. Its AC input of DC 5.0V and output of DC 4.2V 500-1000mA ensure efficient and reliable charging performance.


Invest in the 4-Slot Li-Ion Battery Charger for a versatile and efficient charging solution. With its compatibility with multiple battery sizes, LED charging status indicators, short circuit protection, and automatic charging cutoff, this charger provides a safe and convenient way to keep your lithium-ion batteries powered up and ready for use.