VC4
The Xtar VC4 is a four-bay charger designed to charge 18650, 26650, 20700, 21700 and unprotected flat-top batteries. It features a 0V activation function, which revives over-discharged batteries, and reverse polarity and short-circuit protection. The charger has four independent power slots, allowing you to charge multiple types of batteries at the same time. Each slot has its own LCD display which reports charging progress, charging current, charging voltage and battery capacity. The charger also has an adjustable charge current, with a maximum of 4A per slot. This makes it suitable for charging large capacity 26650 batteries quickly and efficiently. The charger's input power is 100-240V, making it suitable for worldwide use. Additionally, the charger is designed with a built-in temperature monitor to prevent over-heating during charging.