Two separate bays (CH1/CH2) allow charging 1–2 cells independently. The VA LCD display shows capacity in mAh, voltage, charging current, and internal resistance for better monitoring of battery condition.
The charger supports Li‑ion 3.6/3.7 V and Ni‑MH cells in many sizes including 20700 and 21700—including protected versions. Suitable for everyday use at home and on the go.
Powering from a standard USB source (recommended 2.1 A) increases versatility. Side ventilation grooves help dissipate heat when charging at higher current and support stable operation.
XTAR VC2SL is a professional battery charger with intelligent charging control. For Li‑ion cells it uses the TC/CC/CV process, which helps keep the cell in good condition thanks to the correct current in each phase and ending the charge at the right time. The charger is equipped with a backlit VA LCD display that continuously shows charged capacity (mAh), cell voltage, charging current, and internal resistance.
Key features:
How TC/CC/CV works for Li‑ion:
When charged batteries are left in the charger, natural self-discharge occurs; charging will restart when the voltage drops below 3.9 V.
Power bank: the 5 V USB output (max. 1 A) can be powered by any Li‑ion cell with a minimum capacity of 2200 mAh. The charger can be connected to power and simultaneously power a device via USB; the output is electronically protected and will automatically shut off if draw exceeds 1 A.
Package: includes a USB‑C cable. Power adapter is not included—any USB charger (e.g., from a phone) or a computer USB port can be used.
