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Blackcell BU2 - 2 bay charger

Blackcell BU2 - 2 bay charger

Regular price $17.97 CAD
Regular price $19.99 CAD Sale price $17.97 CAD
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Blackcell BU2 USB Battery Charger


The Blackcell BU2 USB Battery Charger is a small but diverse dual bay charger able to charge 33 different sized cells! That's including our trusty 18650, 20700, 21700, and 26650 cells. The BU2 charger comes with a microcomputer-controlled charging system it automatically detects (NI-MH) batteries and Li-ion batteries as well. The implementation of the micro computer makes for a safer and more accurate charging process, giving you the information you need to get your kit charged and ready for some high VG E-Liquid!



  • Input Voltage: DC: USB-5V 2A
  • Output Voltage: 1.48v, 4.2±0.05V
  • Output USB: 5V/1000mA
  • Output current: 500mA / 1000mA / 2000mA
  • Constant voltage, cutoff current: <100mA
  • External power supply standby current: <5.0mA
  • Size: 111mm*46mm*32.5mm
  • Weight: 60g (Charger Only)
  • IMR/Li-ion: 20700, 21700 / 26650 / 22650 / 18650 / 18490 / 18350 / 17670 / 17500 / 16340(RCR123) / 14500 / 10440
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