Xtar VC4SL 4-Bay Battery Charger Vape Kit Type_Vape Pen

Xtar VC4SL 4-Bay Battery Charger Vape Kit Type_Vape PenXtar VC4SL The Xtar VC4SL is a four bay USB C battery charger designed to handle the full range of cylindrical lithium ion and NiMH batteries, including the longer 20700 and 21700 cells that older four bay chargers often struggle to fit. It connects via USB C and supports QC3. 0 input, which gives you a maximum charge current of 3A on a single slot or 2A across two slots simultaneously when you have the right power supply. Each bay is independent, so

USB-C fast charge

Smart mode reads the coil resistance and sets a recommended wattage range

Super Pulse mode monitors the battery level in real time and adjusts the output automatically to maintain consistent power delivery as the battery drains

The Drag S3 is powered by a 3000mAh built-in battery

It is a useful option if you want to try different coil styles beyond the standard Nexlim Vape Pods

1250mAh built-in battery with 5V/2A fast charging

which is 50% larger than the 1000mAh cell in the original Xlim Go

There is no power button either

a flat rectangular slab profile that fits reasonably in a front trouser pocket despite housing such a large battery

three clicks changes the power mode or wattage

Button activation uses the fire button on the front panel and gives more control over when the coil heats

For reliable performance at higher wattages