Super fast charger for cylindrical Li-ion battery 18650 Xtar SV2
Three-stage charging method Li-ion: TC/CC/CV
Two independent charging channels
Lcd
Reactivation of deeply discharged cells and 0V cells
Charging current: 0.25, 0, 5A, 1A, 2A
Charging voltage Li-ion: 4, 2V
Protection: Thermal, short-circuit, before the reverse insertion of the battery
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Professional dual-Channel compact processor charger SV2 is a professional processor loader with three-stage charging process TC/CC/CV and LCD display. It charges 1-2 Li-ion 3.6/3, 7V and Ni-MH cells with any capacity in the sizes AAA/R03, AA/R6, R14/C, R20/D, 10440, 14500, 14650, 16340, 17500, 17670, 18350, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650, 32650.
Xtar SV2
Li-Ion and Ni-MH batteries in 18650, AA, AAA and other sizes
• Charging of Ni-MH rechargeable batteries by CC method
• Two independent charging channels
• Four charging currents selectable-0, 25A, 0, 5A, 1A and 2A
• LCD display indicating battery status
• Reactivation function of deeply discharged cells
• Protection: Short-circuit, thermal, reverse polarity
Xtar SV2 'S backlit LCD display shows the battery charge status in a percentage.
What Is THE TC/CC/CV charging method? It is a three-step process of loading Li-ion cells to keep the cell in good condition by charging the right current at each stage and completing the charging process at the right moment.
The various stages of the TC/CC/CV process are:
• TC phase: Cells discharged below 2, 9V are ' awake ' to lower currents.
• CC phase: When 2, 9V is reached, the cell is loaded with a constant current indicated by the user.
• CV phase: When the cell is already nearly charged, the charger switches to a decreasing current charge until it reaches a voltage of 4, 2V on the cell. After reaching 4, 2V the charging process is complete-the battery is fully charged.
When left in the charger, the charged batteries will be subjected to a natural self-discharge process. Charging will resume when the battery voltage drops below 3, 94V.
The Xtar SV2 Charger has the function of reactivating deeply discharged cells and cells with a Voltage Of 0v. Many chargers on the market are not able to charge such batteries. Here with the help comes the charger Xtar SV2, which in many cases allows you to ' resave ' such cells. Just insert a deeply discharged battery into the SV2 charger, as with normal charging, the charger detects the unloaded link and attempts to reactivate it. Attention! Cells unloaded below a certain level are irreversible and reactivated may not be possible. Avoid too deep discharge of Li-ion batteries-this can lead to a significant reduction in their durability and capacity or to their total malfunction.Product data Manufacturer Xtar Charger Model Sv2 Supported Battery types 1-2 Rechargeable Li-Ion 3.6 batteries-3, 7V, secured and unprotected
1-2 Rechargeable Ni-MH 1.2 v Batteries
NiMH-processor controlled:-dV, voltage threshold, clock
Loading
1A/0, 5A: 65mA
0, 25A: 35mA
Short Circuit
Before the battery is reversed
Input current
230V AC power Supply,
12V Car igniters Cable
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Produkt posiada oznaczenie CE.