2pcs 18650 4000 Mah 3.7v Li-ion Rechargeable Battery + 1pcs Charger

Description

specifcations: 18650 3.7V Battery: Power Capacity:4000mAh Normal Size :Height 68 mm/2.68 inches, Diameter 18.3 mm/0.72 inches Function:Power for Flashlight ,Headlamp ,Power bank or Other device . 18650 Battery Charger: Indicator light lets you know when charging is complete. Designed to charge your batteries quickly and safely. "Input Voltage: AC110v-240v 47-63Hz input (international charger, also can be used worldwide) Does not support car power" Output: 4.2V 600mA Charges 1 or 2 batteries simultaneously Dimensions: 3.34 in x 1.85 in x 1.49 in