XTAR VC2 Plus Master + 2 x Samsung INR18650-25R (flat top), with case

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Brand: XTAR + Samsung

Model: VC2Plus + INR18650-25R

Product Code: VC2Plus-25R-flat

Availability: In Stock

Marsen Energy has combined an XTAR VC2 Plus Master Advanced Charger with 2 Samsung INR18650-25R cells with a protective safety case.

XTAR VC2 Plus Master


The XTAR VC2 plus master is a universal smart charger compatible with almost all cylindrical rechargeable batteries, thus eliminating the need to own several chargers. The VC2 Plus master automatically detects Li-ion, Ni-MH and Ni-Cd batteries. Intelligent charging circuitry selects the optimal charging mode (TC, CC and CV) for a given battery and each of the VC2 plus masters's two microcomputer-controlled charging slots then monitors and charges the battery independently. Furthermore, an integrated digital LCD screen clearly displays charging progress, voltage, current, capacity and time while an intelligent automatic power-off function terminates current when charging is complete. Its as simple as insert, detect and charge. The Plus Master has a unique USB output terminal that allows external devices such as mobile phones to be charged at the same time. The Plus Master also features 1000mA charging for faster recharges.


  • Capable of charging 2 batteries simultaneously
  • Capable of charging external devices at the same time as batteries
  • Each of the two battery slots monitors and charges independently
  • Compatible with and identifies Li-ion (26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340(RCR123), 14500, 10440), Ni-MH and Ni-Cd (AA, AAA, AAAA, C) rechargeable batteries
  • Integrated LCD panel clearly displays charging parameters and progress
  • Intelligent circuitry detects the battery type and status before entering automatic charge mode
  • Automatically detects battery power status and selects the appropriate voltage and charge mode
  • Battery capacity display
  • Compatible with small capacity batteries
  • Automatically stops charging when complete
  • Features over-charge prevention to protect batteries
  • Features temperature monitoring to prevent overheating
  • Made from durable ABS (fire retardant / flame resistant)
  • Features reverse polarity protection
  • Designed for optimal heat dissipation
  • Certified by RoHS, CE, FCC and CEC

Samsung INR18650-25R (flat top)


Samsung INR1865025R (green) was first released in early 2015 as a replacement of the 25R (blue). The cell has the same performance of 2500mA and a continuous discharge of 20A but has an increased cycle life. The high discharge rate and medium capacity of this cell makes it a first choice for industrial applications as well as home users that are looking for high discharge cells.

Go to downloads to download Samsung official data sheets.

Package includes:

  • 1 x XTAR VC2 Plus Master Advanced Charger
  • 2 x Samsung INR18650-25R 3.6v batteries
  • 1 x Battery safety case

XTAR VC2 Plus Master

Li-ion battery charging parameters

  • Input Power: DC 5.0V 2.1A
  • 0.5A CC Current: 500mA
  • 1A CC Current: 1000mA
  • Cut-off Voltage:4.20V
  • Operation Temperature:0-40 degrees

Ni-MH battery charging parameters

  • Input Power:DC 5.0V 2.1A
  • 0.5A Pulse Charging Current: 500mA
  • 1A Pulse Charging Current: 1000mA
  • Cut-off Voltage: 1.45V
  • Operation Temperature: 0-40 degrees

USB output parameters

  • Input Power: DC 5.0V 2.1A
  • Maximum output: 1000mA

Samsung INR18650-25R (flat top)

Battery Specifications:

  • Model: INR18650-25R
  • Positive terminal style: Flat-top
  • Protected (PCB): No
  • Manufacturer: Samsung
  • Country of Origin: South Korea
  • Chemistry: IMR
  • Max. continuous discharge current: 20A
  • Rated capacity (minimum): 2400 mAh
  • Nominal capacity: 2500 mAh
  • Nominal voltage: 3.6 V
  • Discharge end voltage: 2.5 V
  • Charging voltage: 4.20 +/- 0.03 V
  • Standard charging current: 1.625 A