TrustFire Multifunctional ChargerOutput: 4.2V 500mA
Two individual charging channels with dedicated LED status indicator for each channel
Charges one or two batteries at a time, at your choice – Works worldwide (AC 100~240V)
Charges 3.6V 10430, 10440, 14500, 16340, 18350, 17670, 18500 and 18650 lithium batteries
Use Rechargeable Batteries or With PCB Batteries. Other types of batteries may cause personal injury. Do NOT leave batteries charging unattended/overnight!
Charges 3.0V and 3.6V batteries: Some versions of this charger have a manual “battery voltage selector” switch located on the side of the charger. If you are charging 3.6V and have the charger set to 3.0V, the batteries will never fully charge.