​ Experience efficient and reliable charging with the Oraimo Traveler 4 OPB-P204D 20000mAh Power Bank . This high-capacity power bank is designed to deliver fast and safe power to your devices, making it an essential accessory for daily use.   Specification Details Manufacturer Oraimo Model Traveler 4 OPB-P204D Battery Capacity 20,000mAh (74Wh) Battery Type Lithium Polymer Input Ports Micro-USB: 5V/2A; Type-C: 5V/2A Output Ports USB-A 1: 5V/2.1A Max; USB-A 2: 5V/2.1A Max Total Output Power 10.5W Charging Technology AniFast™ Intelligent Fast Charging Additional Features LED Torch with SOS Light Alarm Dimensions 157 × 78.5 × 22 mm Weight Approximately 420g Safety Features Multi-protection system (overcharge, over-discharge, short-circuit protection) Design Features 3D laser texture for anti-slip and sweat resistance Compatibility Smartphones, tablets, and other USB-chargeable devices Product Warranty 1 Year