Fast charger for cylindrical Li-ion battery 18650 Xtar VP2

EAN: 6952918326656
Producer code: VP2
Professional processor Charger for Li-ion cells in sizes 14500, 14650, 16340, 17500.17670, 18350, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650
Three-stage charging method: TC/CC/CV
Reactivation of deeply discharged cells and 0V cells
Three charging currents selectable: 0, 25A/0, 5A/1A

Lcd
LiFePO4 and Li-Ion 3, 7V/3, 8V cells can be loaded
Charging voltage: 3, 6V/4, 2V/4, 35V
Power Bank function (USB output)
Protection: Thermal, short-circuit, before the reverse insertion of the battery
availability
Brak
price 14,96 €
Qty:
Brand: Xtar

Professional Fast Processor Charger
Xtar VP2
For Li-Ion and LiFePO4 batteries in 18650 sizes and other


Key Features
• Processor-controlled three-stage charging process TC/CC/CV
• Fast-Maximum charging current 1A!
• Three charging currents selectable 0, 25A/0, 5A/1A
• LCD Display
• Support for Li-ion 3.6/3.7/3, 8V and LiFePO4 2.2 v cells
• Compact size-Easy to carry
• Power Bank function (USB output)
• Reactivation function of deeply discharged cells
• Protection: Short-circuit, thermal, reverse polarity


Xtar is a renowned manufacturer of high quality Li-ion rechargeable battery chargers, flashlights and lithium batteries. Xtar products are sold in more than 120 countries, including mines IN the USA, Germany, Japan and Russia. For the production of Chargers Xtar uses the highest quality materials-from the plastic casing to the efficient electronics. All Xtar Chargers HAVE CE certification required on European markets.

In a small enclosure, a fully professional processor loader with a three-stage charging process TC/CC/CVis hidden. The Xtar VP2 loads standard Li-ion 3.6/3, 7V and 3, 8V Li-ion batteries as well as lithium-iron (LiFePO4). These types of batteries are supported with any capacity in sizes 10440, 14500, 14650, 16340, 17500, 17670, 18350, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650. The cell type selector is made by a switch on the back of the enclosure and the charging current is determined by a button on the housing. The voltage for both charging channels is set together-the charging cannot be charged at the same time as the cells with different nominal voltages. The charging current is also common for both channels.

The Xtar VP2 is equipped with an LCD display that informs about the charging current, the charging progress and the current battery voltage. The currently selected charging voltage is displayed in unused channels.

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 and voltage of the value selected by the user (default 0, 25A).
• CV phase: When the cell is already almost charged, the charger switches to a decreasing current charge until the correct voltage is reached on the cell. When it is reached, 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, 9V for Li-Ion and 3, 3V for LiFePO4.

The Xtar VP2 Charger has a 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 VP2, which in many cases allows you to ' resave ' such cells. Just insert a deeply discharged battery into the VP2 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.

Chargers from other manufacturers can significantly increase the temperature of the cells being charged during charging. Excessive heating of the cells can cause them to wear more quickly. When designing the VP2 charger, Xtar has gone a step

From the competition, solving this problem in a simple way: the power supply from the external power supply is applied. This ensures that the charging temperature in the VP2 battery rises by up to 15 degrees.

The Xtar VP2 has an additional power bank function with 5V 1A USB output. Any Li-ion or LiFePO4 battery with a minimum capacity of 2200mAh can be used as a power source. To use the Power Bank function, unplug the charger from the AC or car adaptor, place the battery in the first charger channel, and hold the charge current selection button for 1, 5s. The battery discharge status is indicated by a diode on the charger housing.

Supplied with the Xtar VP2 charger, you GET an EU-Plug adapter And a 12v car cigarette lighter cable.

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Produkt posiada oznaczenie CE.

Product data
Manufacturer Xtar
Charger Model VP2
Supported Battery types 1-2 Rechargeable Li-Ion 3.6 batteries-3, 8V and LiFePO4, protected and unprotected
Supported Battery Sizes 10440, 14500, 14650, 16340, 17500.17670, 18350, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650
Maximum battery length 70mm
Input voltage and
Input current
12V 1A
Power supply included Yes, mains AC 100-240V + 12V car cigarette lighter cable
Charging method Processor-controlled TC/CC/CV
Charging
In the CC phase
250mA ± 30mA
500mA ± 50mA
1000mA ± 80mA
End Voltage
Loading
LiFePO4 3, 2V-3, 6V ± 0, 05V
Li-Ion 3.6 -3, 7V: 4, 2V ± 0, 05V
Li-Ion 3, 8V-4, 35V ± 0, 05V
Current and voltage of the terminations 250mA-< 50mA
500mA-< 50mA
1000mA-< 80mA
Additional functions Lcd
Reactivation of deeply discharged 0V cells and cells,
Can change the charging voltage and current while the charger is running,
Power Bank function
Security Thermal
Short Circuit
Before the battery is reversed
Dimensions 135 x 68 x 35mm
125g
Kit contents VP2 Charger,
Mains adapter with EU plug,
Car Cigarette Lighter Cable
Warranty 24 months old
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