XTAR VC2 + 2 x Samsung INR18650-30Q (flat top), with case

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Brand: XTAR + Samsung

Model: VC2 + INR18650-30Q

Product Code: VC2-30Q-flat

Availability: In Stock

Marsen Energy has combined an XTAR VC2 advanced charger with 2 Samsung INR18650-30Q cells with a protective safety case.



The XTAR VC2 is a universal smart charger compatible with almost all cylindrical rechargeable batteries, thus eliminating the need to own several chargers. The VC2 automatically detects Li-ion, Ni-MH and Ni-Cd batteries. Intelligent charging circuitry selects the optimal charging mode (CC and CV) for a given battery and each of the VC2s 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.


  • Capable of charging 2 batteries simultaneously
  • 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).
  • 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 
  • Displays actual capacity of batteries
  • 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 INR18650-30Q (flat top)


Newer than the 25R the 30Q has a higher capacity of 3000mA but a lower continuous discharge of 15A. Suitable for a wide range of application in industry and home use and ideal for anyone looking for a high capacity cell with good current discharge abilities. Its chemistry is a hybrid IMR the same as the 25R and has the same prefix of INR. It is a flat top cell of standard 18650 dimensions. 

Package includes:

  • 1 x XTAR VC2 Advanced Charger
  • 2 x Samsung INR18650-30Q 3.6v batteries
  • 1 x Battery safety case


Li-ion battery charging parameters

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

Samsung INR18650-30Q (flat top)

Battery Specifications:

  • Model: INR18650-30Q
  • Positive terminal style: Flat-top
  • Protected (PCB): No
  • Manufacturer: Samsung
  • Country of Origin: South Korea
  • Chemistry: IMR
  • Max. continuous discharge current: 15A
  • Rated capacity (minimum): 2950 mAh
  • Nominal capacity: 3000 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