AC DC 12.6V 1A 2A charger 12 V Volt Power wall Adapter 5.5*2.5MM 12.6 V 2 A For 18650 lithium battery Pack EU US UK AU Plug W28

Output Power : ≤37.5 High-concerned chemical : None Data Transmission : No Power Source : Other Display screen : No Intelligent Charge : No Quick charge : No Type : Electric Input: AC100-240V 50/60HZ Charging voltage: DC12.6V Charging current: 1A or 2A Charging mode: CC-CV Charge indicator: Red light = charging, green light = fully charged Charger port: DC5.5 x 2.5mm Security protection: OVP/OCP/overload protection/short-circuit protection Application: Lithium batteries (lithium-ion batteries, lithium polymer batteries) the nominal voltage of the battery pack is 11.1V-12.6V Protective functions: plug type : Label:Yes