BU4 Charger

$12.00

ON SALE WHILE SUPPLIES LAST!

The Blackcell BU4 Charger is a diverse quad bay charger able to charge 33 different sized cells!

The BU4 charger is diverse, able to charge 18650, 20700, 21700, and 26650 cells. With a microcomputer-controlled charging system just like its baby brothers, it automatically detects (NI-MH) batteries and Li-ion batteries as well.

Input Voltage: DC: USB-5V 2A
Output Voltage: 1.48v, 4.2±0.05V
Output USB: 5V/1000mA
Output current: 2000mA*1 battery 1000mA*2 batteries 500mA*4 batteries
Constant voltage, cutoff current: <100mA
External power supply standby current:< 15.0mA
IMR/Li-ion: 20700, 21700 / 26650 / 22650 / 18650 / 18490 / 18350 / 17670 / 17500 / 16340(RCR123) / 14500 / 10440

Package includes:

  • 1x Blackcell BU2 Charger
  • 1x USB Cable