Description: brand new and high quality Features: Protective functions: Safe for charging, adjust to deliver the correct current for charging, fully protect the battery from overcharge and over-current, short circuit, etc. Made of high quality environmental-friendly material, durable to use. Simple and small size, easy to install, plug and for play. Tips: The current of the constant current constant voltage charger changes with the voltage. If the battery is charged when there is no power, the charging current is maximum at this for time. Specifications: Input:100-240V Output:DC 12.6V 1A Charging voltage: DC12.6V Charging current: 1A Charge indicator: Red light = charging, green light = fully charged Charging Mode: constant current and constant voltage, full self-stop Charger port: DC5.5 x 2.1 mm Security protection: OVP/OCP/overload for protection/short-circuit protection Application: 18650 lithium rechargeable Battery/Battery Pack Plug:EU/US(optional) Line Length:90cm/35.43inch(approx.) Color:Black Quantity:1Pc Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Include: 1Pc x Lithium Battery Charger (other accessories demo in the picture is not included.)