The Xtar VC2SL is a smart, versatile dual-bay USB-C battery charger designed to keep your vape batteries powered safely and efficiently. Built with intelligent charging technology and a clear LCD display, the VC2SL supports a wide range of rechargeable cells, from popular 18650s and 20700s right through to the latest protected 21700 formats, making it the ideal charging companion for everyday vapers and enthusiast setups alike.

Universal Battery Compatibility

• Supports 3.6 V / 3.7 V Li-ion (IMR/INR/ICR) batteries including 10440 up to 26650 sizes.

• Also works with 1.2 V Ni-MH/Ni-Cd cells like AAA, AA and more.

• Capable of charging protected 20700 and 21700 batteries.

Intelligent LCD Display

Real-time display shows voltage, charging current, capacity (mAh) and internal resistance, so you can monitor each battery’s status as it charges.

Flexible Charging Currents

• Automatically adjusts charging current based on battery chemistry and condition.

• Options include 2 A for a single battery, 1 A per battery when two are inserted, or 0.5 A for slow, gentle charging.
  

USB-C Powered & Portable

• Compact design with a USB-C input lets you charge from a range of USB power sources — perfect for home, workshop or travel use.

• The VC2SL can even function as a portable power bank to charge USB devices when batteries are installed.

Safety You Can Trust

Built-in safeguards include overcharge protection, short circuit protection, reverse polarity protection, and temperature control — keeping you and your batteries safe during every charge cycle.