Large LED Display Battery at a GlanceThe data is accurate to 1% which can be seen at any time clearly. Say goodbye to the no electricity dilemma, let's keep everything under control. 2.4A Dual Output & Input-Efficient ChargingIt contains two AniFast fast charging ports and supports dual input and output, which can charge multiple devices at the same time- without sacrificing charging speed.Widely Compatible -Support Multiple PortsAniFast charging technology supports compatible ports of multiple brands and devices. Mobile phones, tablets, and computers can be charged at the same time extremely fast. Multi-protection System-Safe and ReliableIt adopts high-quality batteries and has a complete after-sales system. 365-day warranty provides you with a reliable shopping experience.Anti-scratch Texture-Durable and ComfortableThe unique anti scratch design can effectively prevent stains and scratches, which better protects the appearance and provides a comfortable grip.Product Parameters:  Battery Type: Lithium Polymer BatteryModel ：OPB-P208DNCapacity: 20000mAh（74Wh)Input 1(Micro-USB): 5V/2AInput 2(Type-C): 5V/2AOutput 1(USB-A)：5V/2.4A (Max)  Output 2(USB-A): 5V/2.4A (Max)Dimension: 165.5mm X 83mm X 24.2mmCable: 30cm USB-A to Micro-USBKey FeaturesLarge LED Display -Battery at a Glance2.4A Dual Output & Input-Efficient ChargingWidely Compatible -Support Multiple PortsMulti-protection System-Safe and ReliableAnti-scratch Texture-Durable and Comfortable