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VAPECELL | Q2S Charger


Regular price $30.00 Sale

Q2S charger is an improved version of Q2, which can be compatible with 21700,20700,26700 batteries. The Vapcell Q2S is a simple and smart charger, 1A charging current with li-ion rechargeable batteries, easy to use.

1. Function Description:
led indicator: Power on, connect the power wire to the charger, when the battery is charging, the led is red, if the battery is fully charged. the led will be green.

2Parameters and Features:





DC 5V 2A

Constant Current


Cut-off Voltage  


Apply to Li-ion/IMR 3.7V

10340(RCR123)/10440/14500/16340/16650/17500/17650/17670/18350/18490/18500/18650/22650/ 26500/ 26650/20650/22500/20700/21700

Package Content

Charger, USB cable, user manual

Notes: Batteries are excluded

Apply to (battery diameter:10-26mm,length:34-72mm)

3.6v/3.7v Li-ion:

10340(RCR123)/10440/14500/16340/16650/17500/17650/17670/18350/18490/18500/18650/22650/ 26500/ 26650/20650/22500/25500/21700/20700

Micro USB power
Automatically Stop Charging
Overcharge, and discharge protection
Reverse -polarity protection
Each slot Charge independently
Portable, Easy to carry

  • Don’t take apart your charger.
  • Please don’t charge leakage, corrosion or dead battery
  • Please remember to cut off the power when you don’t use
  • This charger is only for charging the cylindrical lithium-ion (li-ion 3.6v, 3.7v),
  • When the charge with 5V USB AC adapter, 2A-current AC adapter recommended
  • Please cut off the electricity and remove the battery from the charger when charging is complete.
  • Data guidelines of chargers are for your reference only; please refer to professional instrumentation, if you need accurate data.
  • Don’t repair yourself. Please contact the professional maintenance person  
  • Do not misuse in any way! Use for intended purpose and function only.