Xtar VC4S

LCD fast charger for Li-Ion 3.6V to 3.7V and NiMH 1.5V batteries. Charge, discharge, and test battery capacity. The VC4S is one of the most advanced professional Li-Ion and NiMH fast chargers on the market, charging with IQ. With 4 independently functioning charging slots, it can operate from any 5V USB port or achieve full charging power with a Quick Charge USB power supply. Determine the true capacity of your batteries, discharge the battery to nominal voltage to preserve batteries during long-term storage. The built-in QC processor achieves a total output of up to a maximum of 4A (only with QC USB power supply), and the newly revised display is an important addition to the already very successful VC4 chargers. Compatible with nearly all USB power and car adapters, input voltage and charging current are intelligently identified and adjusted. A power supply is not included. The VC4S can simultaneously recognize, display, and charge NiMH and Li-Ion batteries. The large and extremely clear display shows you the respective charging current, the current battery voltage, the battery system type, and the charged or discharged capacity in mAh values for slots 1 to 4 based on the set cycle. Li-Ion battery types that can be charged: 10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 18700. The following batteries can only occupy 3 of the 4 charging slots: 20700, 21700, 22650. The following batteries can only be charged in slot 1 and slot 4: 25500, 26650, 26700, 32650. Charges 3.6V and 3.7V lithium-ion Li-ion batteries. Unfortunately, not suitable for protected 20700 and 21700 batteries, maximum length 72mm. The following NiMH/NiCD battery types are chargeable: AAAA, AAA, AA, A.