... OEM/ODM 15v battery charger 1. Input Plug: EU,US,UK,Australia,Japan,South Korea,CN, customized2. Output Connector: USB,DCjack, JST, XRL ... in polymer, lithium iron phosphate, iron manganese etc of lithium battery.Electric performanceInput voltage:AC 110-240VOutput voltage:DC 15VOutput current ... humidity:5-90%RHLeakage current:0.25mA max High quality portable 12v 15v 48v battery charger ul ce approval