Product name: 18650 charger four-slot Input voltage: AC 110-240V 50/60HzOutput voltage: DC 4.2V 600mAFeatures: compatible with multiple batteriesCharging indicator: charging red light, full charge green lightProduct size: 125*92*30mmNot include batteryCompatible with the following lithium batteries
10440 14500 16340 1665014650 18350 18500 18650Functional features: 4-slot independent charging, non-interference. Two-color charging indicator light, red light when charging, green light when fully charged. The charging cut-off voltage is 4.23V, and it will automatically stop when fully charged, without overcharging.