This kit includes 2 18650 button-top lithium ion battery rechargeable up to 500 times.This kit is capable of charging a single battery or two simultaneously.It features a dual input that accepts either a 5v micro-usb or streamlight traditional ac or 12v dc power sources.Charge time for single bay: 3.5 hours (either bay), or for simultaneous charging 3.5 hours for the left bay, 6.5 hours for the right bay.Includes charging cradle, 2 batteries and usb cord.

Type: Battery Charger
Function: Charge Batteries
Battery: CR18650
Color: Black
Hazair: Yes