XTAR VC4 LCD CHARGER Li-Ion Ni-MH 18650 26650 за 66,90 злотых из Варшавы - Allegro - (6552921719)

Descrição

Профессиональное зарядное устройство для процессорадля цилиндрических литий-ионных аккумуляторов 18650 и др.and for Ni-MH R3/AAA, R6/AA, R14/C, R20/D batteriesXtar VC4Key features:• Li-ion battery charging: processor-controlled three-stage TC/CC/CV charging process• charging Ni-MH batteries by CC method•four independent charging channels•max. charging current 1A•LCD display informing about cell voltage and charging current•informs about the current used for charging - the ability to measure the capacity of the cell (measuring error ±5%)•Powered by any USB charger with a USB port or from a computer's USB port• function of reactivation of deeply discharged cells•protections: short-circuit, thermal, against reverse polarityXtar is a renowned manufacturer of high-quality chargers for Li-ion batteries, flashlights and Li-ion batteries. Xtar products are sold in more than 120 countries, including the USA, Germany, Japan and Russia. For the production of chargers Xtar uses the highest quality materials - from housing plastic to efficient electronics. All Xtar chargers have the CE certification required in European markets.The VC4 is a professional processor charger with a three-stage TC/CC/CV charging process and LCD display. Charges 1-4 3.6 / 3.7V Li-ion cells and Ni-MH cells of any capacity in sizes AAA / R03, AA / R6, 10440, 14500, 14650, 16340, 17500, 17670, 18350, 18500, 18650, 18700 . In two extreme channels it is possible to charge batteries in sizes R14, R20, 22650, 25500, 26650, 32650.The backlit LCD display of the charger Xtar VC4 shows on an ongoing basis information about the operating status of the charger: the voltage of the charged batteries, the charging current, the charge used to charge the cells, indicates ew. errors and informs about the completion of charging. At the same time, the current operating status for two channels is displayed. Switching between the other two channels is possible using the CH button on the charger housing. Information about the used charge can be used to measure the capacity of batteries. To measure the capacity of the battery, it must be discharged to the appropriate voltage cut-off level (usually 2,5V for Li-ion, 0,9V for Ni-MH) and inserted into the VC4 charger. After charging from the display, you can read the value of the charge used to charge the battery. This will always be 3-5% higher than the actual battery capacity. It follows that the process of charging batteries is never 100