Charger Xtar VC4SL

Xtar VC4SL is a new improved charger - the successor to the VC4S model. It has four independent ports for charging batteries. Professional processor charger for Li-ion, Ni-MH cells in sizes AAAA, AAA, AA, A, SC, C, D, 10440, 14500, 14650, 16340, 17500,17670, 18350, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650, 32650.

Features:

• Operation of protected batteries 20700 and 21700
• Charging Li-ion batteries with processor-controlled three-stage TC/CC/CV charging process
• Charging of Ni-MH batteries by CC method
• FOur independent charging channels
• Charging mode / grade mode (charging/discharging/charging) / storage mode
• 5 charging currents, manually selectable - 0.25A / 0.5A / 1A / 2A / 3A
• VA LCD display indicating charging capacity, cell voltage, charging current and internal resistance of the cell
• Powered by any charger compatible with QC3.0 standard
• Function of reactivating deeply discharged cells
• Protections: short circuit, thermal, reverse polarity

VC4SL is a professional processor charger with three-stage TC/CC/CV charging process and LCD display. It charges 1-4 Li-ion 3.6 / 3.7V and Ni-MH cells of any capacity in sizes AAA/R03, AA/R6, R14/C, D, 10440, 14500, 14650, 16340, 17500, 17670, 18350, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650, 32650. including protected 20700 and 21700 batteries.

The Xtar VC4SL charger's backlit VA LCD display shows real-time information about the charger's operating status: battery charge expressed in mAh, battery voltage, charging current and internal resistance of the cell. In addition to the charging function, the VC4SL charger also has 2 other modes:

"grade" mode allows you to show the exact capacity of the batteries. The charger in this mode charges the cells to full, then discharges them and then, charges them to full again. The charger shows the true capacity of the batteries (capacity from discharge) after the process is completed. Another function is the "storage" mode, where the charger does not charge the batteries to the end, but only to the optimal voltage threshold in order to extend the life of the lying cell.

Information about Xtar VC4SL charger:

• The Xtar VC4S charger features four intelligent, independently operating charging outlets
• Real-time LCD display, showing charging voltage, battery status, battery type and capacity in mAh on all outlets.
• Three modes of operation: charging, evaluation and storage mode
• Check actual capacity and maximize cell life
• QC3.0 fast charging max.3A for one socket
• Xtar VC4SL can be operated with any USB adapter or "Quick Charge" USB adapter.
• Soft start function prevents damage to the battery that can result from overvoltage
• 0V activation function, for deeply discharged batteries
• USB-C input
• IC temperature monitoring to avoid overheating
• Short circuit and reverse polarity protection
• Three-stage charging algorithm
• TC, CC CV charging method,
• Intelligent input power identification and automatic selection of charging method and charging current
• Manual charging current setting for all four charging sockets 0.25A / 0.5A / 1A / 2A / 3A
• Automatic charging stop, charging stops automatically when the battery is full.

Product specifications: