Blackcell BU2 - 2 bay charger

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!

Features

• 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