- DC USB5V 2A Input Voltage
- 1.42V+0.05V, 4.2V+0.05V Output Voltage
- 500mA x 4/1000mA x 2/2000mA x 1 Output Current
- 5V/1000mA Output USB
- Charging Mode: constant current and constant voltage
- <100mA Constant voltage cutoff current
- <15.0mA External power supply stand by current
- 111x 86x32mm Size
- 122.7g Weight (Charger Only)
- Compatible with: IMR/Li-ion: 26650 22650 18650 18400 18350 17670 17500 18340 14500 10440 21700 20700 Ni-MH/Ni-Cd: AA, AAA, AAAA, C
- Input type: USB
Blackcell BU4 Battery Charger USB Output
- USB output load voltage: 4.90-5.30V
- Output current: 1000mA
- Floating current: <1mA
- When load current: 1000mA
- USB output voltage: 4.75-5.25V
- Cutoff output protected voltage: 3.0±0.1V