USB Charger AC Adapter Dual USB 30000mAh PC Power Supplies 45W Laptop Power Bank Portable Power Station

Product DescriptionModel NameOS30 portable power bankCapacity30000mAhOutputPD 45WSpecificationDimension: 78*158*33mm / 450gHigh density Li-polimer battery + LED digital displayInput Mirco USB: 5V/2.1A maxType C : 5V3A,9V3A,12V3A,15V3A,20V2.25AOutput:USB1:DC5V-6.5V3A,6.5V-9V2A,9-12V/1.5AUSB2:DC5V-6.5V3A,6.5V-9V2A,9-12V/1.5AType C:5V3A,9V3A,12V3A,15V3A,20V2.25A ( 45W Max)Simultaneous A+C output : 30W+15WA+A output : 5V3AParametercharging full in 2 hours with DC charging Charging temperature: 0~40 ºC (32~104 ºF) Discharge temperature: -10~60 ºC (14~140 ºF)Storage temperature: -20~45 ºC (-4~113 ºF) Life cycle: >500 times Safety protection: multiple protection Product size: 256x150x158mmPackage size: 30x22x29cm Bare metal: 4.5kg Color: space Silver Input conversion: 90% Output conversion: the inverter has Conversion rate of 92%Company Profile FAQ1. who are we?We are based in Guangdong, China, start from 2018,sell to Domestic Market(25.00%),South Asia(20.00%),South America(15.00%),North America(10.00%),Southeast Asia(10.00%),Mid East(5.00%),Eastern Europe(5.00%),Southern Europe(5.00%),Western Europe(5.00%). There are total about 101-200 people in our office.2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.what can you buy from us?Access control system,Disinfection equipment,Intelligent security equipment,smart watch,test instrument4. why should you buy from us not from other suppliers?Our company's name is "Wecent", "we" are us, "cent" means cents in English. I once saw cent in a book. It means integrity and cooperation in Greek. We hope to build a bridge of sincere cooperation between we and our customers .5. what services can we provide?Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery;Accepted Payment Currency:USD,CNY;Accepted Payment Type: T/T,Credit Card,PayPal,Western Union,Cash;Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1