The Efest Soda Charger is capable of simultaneously charging 2 batteries, with each of the 2 battery slots monitoring and charging independently. Safety features include over-voltage, over-discharging, short-circuit and reverse polarity protection. Adjust to rapid charger or normal charger. Charger for 3.7V rechargeable 10440/14500/14650/16340/16650/17650/17670/18350/18490/18500/18650 Li-ion battery Efest Model number: Efest Soda dual charger AC input Power AC 100~240V 50/60Hz DC input Power DC 12V 1A DC Output Power Dc 12V 1A 0.5 CC current 500m A±10% 1A CC current 1000m A±10% Auto cut-off current 4.23±0.05V CV cut-off current < 10% max current Standby current <20mA TC current(battery voltage 2-2.9V) 10% max current Activation current (battery voltage & l2V) 10m A~20 m A Maximum Output current 1A Battery output cut-off voltage 3.0±0.05V auto-recharge voltage 3.9±0.15V operation Temperature -40℃~+70℃ Storage Temperature 0℃~40℃.
- 2 bay charger
- Can charge 18650s and 20700s
- Best for customers with one or two batteries