Product Name: Factory 20000mAh Mobile Charger Battery Luxury Silver Fast Charge Portable Laptop Power Banks Model NO.: B2 Recyclable: Recyclable Socket Type: Universal Certification: CE, RoHS, PSE LED Lighting: Without LED Lighting Display: With Display Cell Type: 18650 Lithium-ion Applicable Models: Laptop Charging Type: Electric Carrying Way: Portable Compatible Brand: Universal Capacity: ?20000mAh Battery is Removable: No Origin: China Product Description Factory 20000mah mobile charger battery Luxury Silver fast charge portable laptop power bankProduct Name:Mobile Power Bank ChargerBrand:BeesteModel:B2Battery Type:Lithium Polymer BatteryOutput power:within 150WShell material:alloyCell type:softBattery capacity:20000mAh/40000mAh/48000mAh/180000mAhWhether to support wireless charging:NOWhether to bring charging plug:YesCharging protocol:pd2.0 PD3.0 QC2.0 QC3.0 QC4.0 FCP SCP PE2.0Wether has data cable:YesAdditional function:multi-U output/digital display with screenFeature:Aerospace aluminum material matte appearance, Quick compression and heat dissipation.Pure cobalt lithium ion polymer battery, small size and light weightBuilt-in smart chip, automatic current identification, fast charging speedMultiple protection, safe and secureLarge power and large capacity.,support device within 150W