Multi-functional universal single slot home/travel USB charger, Very convenient when you travel around the world.
Charging current 0.5A/1A/2A switching, can be used as a power bank, with power display
It stops automatically when charging is complete.
Designed to charge batteries safely. For example, your 18650 cells will be full when after having a good sleep
Support a variety of Li-ion/IMR/Ni-mh/Ni-Cd battery type charging
Li-ion/IMR ION BATTERY
Weight: about 100g
End of charge voltage: 4.2V ± 1%